Finite Group Databasebeta

← #25963865

Subgroups — #25963865

Order 11008.

2870 conjugacy classes of subgroups.

The subgroup lattice has 718 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13063353C211yesmaximal, characteristic, complemented
2C2×#14583665C211yesmaximal, characteristic, complemented
3#19147928C211yesmaximal, characteristic, complemented
4C2×#14583468C211yesmaximal, characteristic, complemented
5#19144276C218yesmaximal, complemented
6#19144244C214yesmaximal, complemented
7#19144235C214yesmaximal, complemented
8#19144215C218yesmaximal, complemented
9#19143112C211yesmaximal, characteristic, complemented
10C2×#14582903C211yesmaximal, characteristic, complemented
11C43×#2911C211yesmaximal, characteristic, complemented
12C22×#10621898C2211yescharacteristic
13C22×#10621898C2211yescharacteristic
14C23×D172C2211yescharacteristic
15C2×#13063353—28no—
16C2×#13063353C2214yes—
17C2×#13063353C2214yescomplemented
18C22×#10621873C2212yescomplemented
19C22×D344C2212yescomplemented
20#14583665—28no—
21C2×#13063333C2214yescomplemented
22C2×#13063331C2214yescomplemented
23C22×#10621877C2211yescharacteristic
24C2×M16×D43C2214yescomplemented
25#14583480C2214yescomplemented
26#14583475—21no—
27#14583475C2212yescomplemented
28#14583468—22no—
29#14583468—22no—
30#14583468—21no—
31#14583468C2214yes—
32#14583468C2214yescomplemented
33#14583468C2212yescomplemented
34#14583461—22no—
35#14583449—22no—
36C2×#13063322—21no—
37C2×#13063313—21no—
38#14583411—22no—
39#14583411C2214yescomplemented
40C2×#13063300C2214yescomplemented
41C2×#13063295—22no—
42#14583153C22116yescomplemented
43#14583146C22116yescomplemented
44#14583136C22116yescomplemented
45#14583129C22116yescomplemented
46#14582907C2212yescomplemented
47#14582903C2214yescomplemented
48#14582903C2214yescomplemented
49#14582903C2212yescomplemented
50#14582898C2214yescomplemented
51#14582893C2214yescomplemented
52C2×#13063245C2214yescomplemented
53C22×M16×C43C2211yescharacteristic
54C2×#117×C43C2211yescharacteristic
55C2×#117×C43C2211yescharacteristic
56C43×#428C2214yescomplemented
57C43×#428C2214yescomplemented
58C43×#427C2214yescomplemented
59C24×D43—21no—
60C2×#10621898—24no—
61C2×#10621898—24no—
62C2×#10621898—21no—
63C2×#10621898—21no—
64C2×#10621898—24no—
65C2×#10621898—24no—
66C2×#10621898D412yes—
67C2×#10621898D412yes—
68C2×#10621898C2312yes—
69C2×#10621898C2312yes—
70C2×#10621898C2312yes—
71C2×#10621898C2312yes—
72C22×Dic86D411yescharacteristic
73C22×Dic86C2311yescharacteristic
74C22×D172—24no—
75C22×D172—24no—
76C22×D172—21no—
77C22×D172—21no—
78C22×D172—21no—
79C22×D172—24no—
80C22×D172D411yescharacteristic
81C22×D172C2312yes—
82C22×D172C2312yes—
83C22×D172C2311yescharacteristic
84C22×D172C2312yes—
85C22×C22⋊D43—21no—
86C22×C22⋊D43D412yes—
87C22×C4×D43—21no—
88C22×C4×D43C2312yes—
89#13063353—216no—
90#13063353—216no—
91C2×#10621873—28no—
92C2×#10621873C2318yes—
93C2×D344—28no—
94C2×D344C2318yes—
95#13063333—216no—
96#13063331—216no—
97C2×#10621877—24no—
98C2×#10621877C2312yes—
99C2×#10621877C2312yes—
100C2×#10621872C2318yescomplemented
101M16×D43—216no—
102C22×C43⋊C8C2312yes—
103C2×C8×D43C2318yescomplemented
104#13063325—22no—
105#13063322—24no—
106#13063322—24no—
107#13063322—22no—
108#13063313—22no—
109#13063313—24no—
110#13063313—24no—
111#13063313—22no—
112#13063309—24no—
113#13063309—24no—
114#13063305—24no—
115#13063305C2318yescomplemented
116#13063300—24no—
117#13063300—28no—
118#13063300C23116yes—
119#13063300C2318yescomplemented
120#13063299—28no—
121#13063295—24no—
122#13063295—28no—
123#13063295—28no—
124#13063295—24no—
125C4×D172—28no—
126C2×(C2×D43)⋊C4—24no—
127#13063248C2318yescomplemented
128#13063245C23116yes—
129#13063245C2318yescomplemented
130C23×C4×C43C2311yescharacteristic
131C2×M16×C43D418yescomplemented
132C2×M16×C43C2312yes—
133C2×M16×C43C2312yes—
134C22×C8×C43C2312yes—
135#117×C43—21no—
136#117×C43—21no—
137#117×C43—21no—
138#117×C43—21no—
139#117×C43C2312yes—
140#117×C43C2312yes—
141#117×C43C2312yes—
142#117×C43C2312yes—
143C2×C4⋊C4×C43C2312yes—
144C2×C4⋊C4×C43C2312yes—
145C2×C22⋊C4×C43—21no—
146C2×C22⋊C4×C43—21no—
147C2×C42×C43—21no—
148C2×C42×C43—21no—
149#107×C43C2318yescomplemented
150#106×C43C2318yescomplemented
151C24×C43C2×D411yescharacteristic
152C23×D43—22no—
153C23×D43—21no—
154C23×D43—22no—
155C23×D43—22no—
156C23×D43—44no—
157C23×D43—84no—
158C23×D43C2×D412yes—
159C22×C4×C43—22no—
160C22×C4×C43—22no—
161C22×C4×C43C2×D414yes—
162C22×C4×C43C2×D411yescharacteristic
163C22×C4×C43C2×D411yescharacteristic
164C22×C4×C43C2×D411yescharacteristic
165C22×C4×C43#4114yes—
166C22×C4×C43C2411yescharacteristic
167C22×C4×C43C2411yescharacteristic
168C22×C4×C43C2411yescharacteristic
169C2×C22⋊D43—28no—
170C2×C22⋊D43—22no—
171C2×C22⋊D43—22no—
172C2×C22⋊D43—44no—
173C2×C22⋊D43C2×D414yes—
174C2×C22⋊D43C2×D414yes—
175C22×Dic43—21no—
176C22×Dic43C2×D412yes—
177#10621898—28no—
178#10621898—28no—
179#10621898—24no—
180#10621898—24no—
181#10621898—24no—
182#10621898—24no—
183#10621898—24no—
184#10621898—24no—
185#10621898—24no—
186#10621898—24no—
187#10621898—44no—
188#10621898—44no—
189C2×D172—24no—
190C2×D172—22no—
191C2×D172—22no—
192C2×D172—22no—
193C2×D172—21no—
194C2×D172—28no—
195C2×D172—216no—
196C2×D172—22no—
197C2×D172—24no—
198C2×D172—24no—
199C2×D172—24no—
200C2×D172—24no—
201C2×D172—24no—
202C2×D172—24no—
203C2×D172—22no—
204C2×D172—44no—
205C2×D172—44no—
206C2×D172—44no—
207C2×D172—88no—
208C2×D172C2×D412yes—
209C2×D172C2×D412yes—
210C2×D172C2414yes—
211C2×D172C2412yes—
212C2×C4×D43—24no—
213C2×C4×D43—24no—
214C2×C4×D43—22no—
215C2×C4×D43—22no—
216C2×C4×D43—44no—
217C2×C4×D43C2×D414yes—
218C2×C4×D43C2414yes—
219C2×Dic86—24no—
220C2×Dic86—22no—
221C2×Dic86—22no—
222C2×Dic86—21no—
223C2×Dic86C2×D412yes—
224C2×Dic86C2×D412yes—
225C2×Dic86C2412yes—
226M16×C43C2×D418yes—
227M16×C43C2×D418yescomplemented
228C2×C8×C43C2×D418yescomplemented
229C2×C8×C43C2414yes—
230C4⋊C4×C43—22no—
231C4⋊C4×C43—22no—
232C4⋊C4×C43C2414yes—
233C4⋊C4×C43C2414yes—
234C22⋊C4×C43—22no—
235C22⋊C4×C43—22no—
236C22⋊C4×C43—22no—
237C22⋊C4×C43—22no—
238C42×C43—22no—
239C42×C43—22no—
240C42×C43—22no—
241C42×C43—22no—
242(C2×D43)⋊C4—216no—
243(C2×D43)⋊C4—28no—
244(C2×D43)⋊C4—28no—
245C4⋊Dic43—28no—
246#10621877—24no—
247#10621877—24no—
248C2×C43⋊C8—24no—
249C2×C43⋊C8C2414yes—
250D344—216no—
251#10621873—216no—
252#10621872—216no—
253C8×D43—216no—
254C23×C43—42no—
255C23×C43#12114yes—
256C23×C43C22×D411yescharacteristic
257C23×C43C22×D411yescharacteristic
258C23×C43C22×D411yescharacteristic
259C22×D43—24no—
260C22×D43—22no—
261C22×D43—24no—
262C22×D43—44no—
263C22×D43—48no—
264C22×D43—42no—
265C22×D43—44no—
266C22×D43—44no—
267C22×D43—44no—
268C22×D43—82no—
269C22×D43—84no—
270C22×D43—84no—
271C22×D43—816no—
272C22×D43C22×D414yes—
273C2×C4×C43—24no—
274C2×C4×C43—24no—
275C2×C4×C43—44no—
276C2×C4×C43—82no—
277C2×C4×C43#12114yes—
278C2×C4×C43#12114yes—
279C2×C4×C43#12114yes—
280C2×C4×C43C22×D411yescharacteristic
281C2×C4×C43C22×D411yescharacteristic
282C2×C4×C43C22×D411yescharacteristic
283C2×C4×C43C22×D412yes—
284C2×C4×C43C22×D412yes—
285C2×C4×C43C22×D412yes—
286C2×C4×C43C2×#4112yes—
287C2×C4×C43C2×#4112yes—
288C2×C4×C43C2×#4112yes—
289C2×C4×C43C2511yescharacteristic
290C22⋊D43—28no—
291C22⋊D43—28no—
292C22⋊D43—44no—
293C22⋊D43—44no—
294C2×Dic43—24no—
295C2×Dic43—22no—
296C2×Dic43—42no—
297C2×Dic43C22×D414yes—
298D172—24no—
299D172—24no—
300D172—24no—
301D172—22no—
302D172—24no—
303D172—22no—
304D172—44no—
305D172—44no—
306D172—44no—
307D172—42no—
308D172—88no—
309D172—816no—
310C4×D43—28no—
311C4×D43—24no—
312C4×D43—24no—
313C4×D43—44no—
314C4×D43—44no—
315Dic86—24no—
316Dic86—24no—
317Dic86—22no—
318Dic86—22no—
319Dic86—42no—
320C8×C43C22×D418yes—
321C43⋊C8—24no—
322#60454—431nomaximal, Sylow
323C22×C43—22no—
324C22×C43—22no—
325C22×C43—22no—
326C22×C43—44no—
327C22×C43C2×#12112yes—
328C22×C43C2×#12112yes—
329C22×C43C2×#12112yes—
330C22×C43C23×D411yescharacteristic
331C2×D43—28no—
332C2×D43—24no—
333C2×D43—48no—
334C2×D43—44no—
335C2×D43—44no—
336C2×D43—42no—
337C2×D43—84no—
338C2×D43—88no—
339C2×D43—84no—
340C2×D43—88no—
341C2×D43—88no—
342C4×C43—44no—
343C4×C43—44no—
344C4×C43C2×#12112yes—
345C4×C43C2×#12112yes—
346C4×C43C2×#12112yes—
347C4×C43C23×D411yescharacteristic
348C4×C43C22×#4111yescharacteristic
349Dic43—24no—
350Dic43—42no—
351C22×AGL(1,ℤ/8)—431no—
352C2×#568—431no—
353#3449—431no—
354C2×#535—431no—
355#3062—438no—
356#3058—434no—
357#3057—434no—
358#3055—438no—
359#2911D4311yescharacteristic, complemented
360#2896—431no—
361C2×#418—431no—
362C2×C43—22no—
363C2×C43—22no—
364C2×C43—22no—
365C2×C43C22×#12111yescharacteristic
366C2×C43#358512yes—
367D43—44no—
368D43—82no—
369D43—84no—
370C22×#41—431no—
371C22×#41—431no—
372C23×D4—431no—
373C2×AGL(1,ℤ/8)—434no—
374C2×AGL(1,ℤ/8)—434no—
375C2×AGL(1,ℤ/8)—868no—
376C22×SD16—432no—
377C22×D8—432no—
378#568—868no—
379C2×#131—434no—
380C2×#131—434no—
381C22×M16—431no—
382C22×M16—434no—
383C22×M16C2×D4311yescharacteristic
384#537—434no—
385#536—432no—
386#536—861no—
387#535—434no—
388#535—434no—
389#535—432no—
390#535—861no—
391#535—862no—
392#535—862no—
393#534—862no—
394#532—862no—
395C2×#127—861no—
396C2×#124—861no—
397#525—434no—
398#525—862no—
399C2×#121—434no—
400C2×#120—862no—
401C2×#117C2×D4311yescharacteristic
402C2×#117C2×D4311yescharacteristic
403#469—4316no—
404#468—4316no—
405#466—4316no—
406#465—4316no—
407#428C2×D4314yescomplemented
408#428C2×D4314yescomplemented
409#427C2×D4314yescomplemented
410#419—432no—
411#418—434no—
412#418—434no—
413#418—432no—
414#417—434no—
415#416—434no—
416C2×#102—434no—
417C43#6045411yescharacteristic, complemented, Sylow
418C25—861no—
419C2×#41—432no—
420C2×#41—432no—
421C2×#41—432no—
422C2×#41—432no—
423C2×#41—432no—
424C2×#41—432no—
425C2×#41—864no—
426C2×#41—861no—
427C2×#41—861no—
428C2×#41—864no—
429C2×#41—864no—
430C2×#41—864no—
431C22×Q8—431no—
432C22×Q8—431no—
433C22×D4—432no—
434C22×D4—431no—
435C22×D4—432no—
436C22×D4—431no—
437C22×D4—432no—
438C22×D4—432no—
439C22×D4—864no—
440C22×D4—861no—
441C22×D4—864no—
442C22×D4—861no—
443C22×D4—861no—
444C22×D4—861no—
445C22×D4—864no—
446C23×C4—432no—
447C23×C4—861no—
448C23×C4C22×D4311yescharacteristic
449AGL(1,ℤ/8)—8616no—
450AGL(1,ℤ/8)—8616no—
451C2×SD16—438no—
452C2×SD16—868no—
453C2×D8—438no—
454C2×D8—868no—
455#131—8616no—
456#131—8616no—
457C2×M16—432no—
458C2×M16—432no—
459C2×M16—438no—
460C2×M16—864no—
461C2×M16—8616no—
462C2×M16D17218yescomplemented
463C2×M16C22×D4312yes—
464C2×M16C22×D4312yes—
465C22×C8—432no—
466C22×C8—438no—
467C22×C8C22×D4312yes—
468C4⋊Q8—862no—
469#127—864no—
470#127—864no—
471#127—862no—
472#124—862no—
473#124—864no—
474#124—864no—
475#124—862no—
476#123—864no—
477#123—864no—
478C22⋊Q8—438no—
479C22⋊Q8—864no—
480#121—4316no—
481#121—438no—
482#121—868no—
483#121—864no—
484#121—868no—
485#120—868no—
486#120—868no—
487#120—864no—
488#120—864no—
489C4×D4—868no—
490#117—21no—
491#117—21no—
492#117—21no—
493#117—21no—
494#117C22×D4312yes—
495#117C22×D4312yes—
496#117C22×D4312yes—
497#117C22×D4312yes—
498C2×C4⋊C4C22×D4312yes—
499C2×C4⋊C4C22×D4312yes—
500C2×C22⋊C4—21no—
501C2×C22⋊C4—21no—
502C2×C22⋊C4—864no—
503C2×C42—21no—
504C2×C42—21no—
505#107C22×D4318yescomplemented
506#106C22×D4318yescomplemented
507#103—438no—
508#102—4316no—
509#102—438no—
510C24—432no—
511C24—861no—
512C24—862no—
513C24—862no—
514C24—862no—
515C24—3444no—
516C24—1724no—
517C24D4×D4311yescharacteristic
518#41—868no—
519#41—868no—
520#41—864no—
521#41—864no—
522#41—864no—
523#41—864no—
524#41—864no—
525#41—864no—
526#41—864no—
527#41—864no—
528#41—1724no—
529#41—1724no—
530C2×Q8—432no—
531C2×Q8—432no—
532C2×Q8—432no—
533C2×Q8—864no—
534C2×Q8—861no—
535C2×Q8—862no—
536C2×Q8—862no—
537C2×D4—434no—
538C2×D4—434no—
539C2×D4—432no—
540C2×D4—432no—
541C2×D4—432no—
542C2×D4—434no—
543C2×D4—868no—
544C2×D4—8616no—
545C2×D4—868no—
546C2×D4—862no—
547C2×D4—862no—
548C2×D4—864no—
549C2×D4—862no—
550C2×D4—862no—
551C2×D4—862no—
552C2×D4—861no—
553C2×D4—862no—
554C2×D4—864no—
555C2×D4—864no—
556C2×D4—864no—
557C2×D4—864no—
558C2×D4—864no—
559C2×D4—864no—
560C2×D4—862no—
561C2×D4—3448no—
562C2×D4—1724no—
563C2×D4—1724no—
564C2×D4—1724no—
565C2×D4—1724no—
566C22×C4—22no—
567C22×C4—22no—
568C22×C4—432no—
569C22×C4—434no—
570C22×C4—434no—
571C22×C4—864no—
572C22×C4—864no—
573C22×C4—861no—
574C22×C4—862no—
575C22×C4—862no—
576C22×C4—1724no—
577C22×C4C2×D17214yes—
578C22×C4D4×D4311yescharacteristic
579C22×C4D4×D4311yescharacteristic
580C22×C4D4×D4311yescharacteristic
581C22×C4#1062190214yes—
582C22×C4C23×D4311yescharacteristic
583C22×C4C23×D4311yescharacteristic
584C22×C4C23×D4311yescharacteristic
585SD16—8616no—
586D8—8616no—
587M16—864no—
588M16—864no—
589M16—8616no—
590M16C2×D17218yes—
591M16C2×D17218yescomplemented
592C2×C8—434no—
593C2×C8—864no—
594C2×C8—8616no—
595C2×C8C2×D17218yescomplemented
596C2×C8C23×D4314yes—
597C4⋊C4—22no—
598C4⋊C4—22no—
599C4⋊C4—868no—
600C4⋊C4C23×D4314yes—
601C4⋊C4C23×D4314yes—
602C22⋊C4—22no—
603C22⋊C4—22no—
604C22⋊C4—22no—
605C22⋊C4—22no—
606C22⋊C4—8616no—
607C22⋊C4—868no—
608C22⋊C4—868no—
609C42—22no—
610C42—22no—
611C42—22no—
612C42—22no—
613C23—42no—
614C23—434no—
615C23—864no—
616C23—862no—
617C23—864no—
618C23—3442no—
619C23—3444no—
620C23—3444no—
621C23—34416no—
622C23—1724no—
623C23—1728no—
624C23—1722no—
625C23—1724no—
626C23—1724no—
627C23—1724no—
628C23#1306330014yes—
629C23C2×D4×D4311yescharacteristic
630C23C2×D4×D4311yescharacteristic
631C23C2×D4×D4311yescharacteristic
632Q8—864no—
633Q8—864no—
634Q8—862no—
635Q8—862no—
636Q8—1722no—
637D4—868no—
638D4—868no—
639D4—864no—
640D4—864no—
641D4—862no—
642D4—864no—
643D4—864no—
644D4—862no—
645D4—34416no—
646D4—3448no—
647D4—1724no—
648D4—1724no—
649D4—1724no—
650D4—1724no—
651D4—1724no—
652D4—1722no—
653C2×C4—24no—
654C2×C4—24no—
655C2×C4—44no—
656C2×C4—82no—
657C2×C4—434no—
658C2×C4—864no—
659C2×C4—868no—
660C2×C4—864no—
661C2×C4—864no—
662C2×C4—862no—
663C2×C4—1722no—
664C2×C4—1724no—
665C2×C4—1724no—
666C2×C4#1306330014yes—
667C2×C4#1306330014yes—
668C2×C4#1306330014yes—
669C2×C4C2×D4×D4311yescharacteristic
670C2×C4C2×D4×D4311yescharacteristic
671C2×C4C2×D4×D4311yescharacteristic
672C2×C4C22×D17212yes—
673C2×C4C22×D17212yes—
674C2×C4C22×D17212yes—
675C2×C4C2×#1062190212yes—
676C2×C4C2×#1062190212yes—
677C2×C4C2×#1062190212yes—
678C2×C4C24×D4311yescharacteristic
679C8—864no—
680C8C22×D17218yes—
681C22—22no—
682C22—22no—
683C22—22no—
684C22—44no—
685C22—864no—
686C22—868no—
687C22—3448no—
688C22—3448no—
689C22—3448no—
690C22—3444no—
691C22—3444no—
692C22—1722no—
693C22—1724no—
694C22—1728no—
695C22—1724no—
696C22C2×#1306330012yes—
697C22C2×#1306330012yes—
698C22C2×#1306330012yes—
699C22C22×D4×D4311yescharacteristic
700C4—44no—
701C4—44no—
702C4—864no—
703C4—1722no—
704C4C2×#1306330012yes—
705C4C2×#1306330012yes—
706C4C2×#1306330012yes—
707C4C23×D17211yescharacteristic
708C4C22×#1062190211yescharacteristic
709C2—22no—
710C2—22no—
711C2—22no—
712C2—3444no—
713C2—3442no—
714C2—1724no—
715C2C22×#1306330011yescharacteristic
716C2#1914937212yes—
subgroupG/H
centerC22C22×D4×D43
commutator, cosocleC2×C4×C43C25
FrattiniC2×C4C24×D43
FittingC43×#2911C2
socleC22×C43C23×D4
hypercenter#2911D43
hypocenterC43#60454
LCSG ▷ C2×C4×C43 ▷ C2×C43 ▷ C43
UCSC1 ◁ C22 ◁ C23×C4 ◁ #2911

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#13063353C2semidirect
2. C2×#14583665C2semidirect
3. #19147928C2semidirect
4. C2×#14583468C2semidirect
5. #19144276C2semidirect
6. #19144244C2semidirect
7. #19144235C2semidirect
8. #19144215C2semidirect
9. #19143112C2semidirect
10. C2×#14582903C2semidirect
11. C43×#2911C2semidirect
17. C2×#13063353C22semidirect
18. C22×#10621873C22semidirect
19. C22×D344C22semidirect
21. C2×#13063333C22semidirect
22. C2×#13063331C22semidirect
24. C2×M16×D43C22semidirect
25. #14583480C22semidirect
27. #14583475C22semidirect
32. #14583468C22semidirect
33. #14583468C22semidirect
39. #14583411C22semidirect
40. C2×#13063300C22semidirect
42. #14583153C22semidirect
43. #14583146C22semidirect
44. #14583136C22semidirect
45. #14583129C22semidirect
46. #14582907C22semidirect
47. #14582903C22semidirect
48. #14582903C22semidirect
49. #14582903C22semidirect
50. #14582898C22semidirect
51. #14582893C22semidirect
52. C2×#13063245C22semidirect
56. C43×#428C22semidirect
57. C43×#428C22semidirect
58. C43×#427C22semidirect
100. C2×#10621872C23semidirect
103. C2×C8×D43C23semidirect
115. #13063305C23semidirect
119. #13063300C23semidirect
127. #13063248C23semidirect
129. #13063245C23semidirect
131. C2×M16×C43D4semidirect
149. #107×C43C23semidirect
150. #106×C43C23semidirect
227. M16×C43C2×D4semidirect
228. C2×C8×C43C2×D4semidirect
359. #2911D43semidirect
407. #428C2×D43semidirect
408. #428C2×D43semidirect
409. #427C2×D43semidirect
417. C43#60454semidirect
462. C2×M16D172semidirect
505. #107C22×D43semidirect
506. #106C22×D43semidirect
591. M16C2×D172semidirect
595. C2×C8C2×D172semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#130633532
C2×#145836652
#191479282
C2×#145834682
#191442762
#191442442
#191442352
#191442152
#191431122
C2×#145829032
C43×#29112
#6045443