Finite Group Databasebeta

← C2×#21455101 #30546433

Subgroups — C2×#21455101 #30546433

Order 15616.

4910 conjugacy classes of subgroups.

The subgroup lattice has 648 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519825C211yesmaximal, characteristic, complemented
2C22×#14519803C211yesmaximal, characteristic, complemented
3C2×#16840329C211yesmaximal, characteristic, complemented
4#21455101C2116yesmaximal, direct product factor
5C2×#16839906C214yesmaximal, complemented
6C2×#16839899C214yesmaximal, complemented
7C2×#16839771C211yesmaximal, characteristic, complemented
8C2×#16839759C211yesmaximal, characteristic, complemented
9C2×#16839728C211yesmaximal, characteristic, complemented
10C23×SD16×C61C211yesmaximal, characteristic, complemented
11C2×#14519825—28no—
12C2×#14519825—24no—
13C2×#14519825—28no—
14C2×#14519825C2218yescomplemented
15C22×#11758226—21no—
16C22×#11758226C2212yescomplemented
17C22×#11758222—22no—
18C22×#11758222C2211yescharacteristic
19C22×#11758222C2211yescharacteristic
20C22×Q8×D61—21no—
21C22×Q8×D61C2212yescomplemented
22C2×#14519803—28no—
23C2×#14519803C2218yescomplemented
24C22×#11758200C2212yes—
25C22×#11758199C2212yes—
26C22×#11758194C2211yescharacteristic
27#16840329—24no—
28#16840329C2218yescomplemented
29C2×#14519773—21no—
30C2×#14519764—21no—
31C2×#14519748C2214yes—
32C2×#14519746—22no—
33C2×#14519736C2211yescharacteristic
34#16839906C22132yescomplemented
35#16839899C22132yescomplemented
36#16839771C2218yescomplemented
37#16839759C2218yescomplemented
38C2×#14519702C2212yescomplemented
39C2×#14519701C2214yescomplemented
40C2×#14519699C2212yescomplemented
41#16839728C2218yescomplemented
42C2×#14519689C2214yescomplemented
43C23×Q8×C61C2211yescharacteristic
44C23×D4×C61C2211yescharacteristic
45C22×SD16×C61—28no—
46C22×SD16×C61C2214yes—
47C22×SD16×C61C2218yescomplemented
48C23×C8×C61C2211yescharacteristic
49#14519825—264no—
50#14519825—232no—
51#14519825—232no—
52C2×#11758226—216no—
53C2×#11758226—28no—
54C2×#11758226—28no—
55C2×#11758226—28no—
56C2×#11758226—24no—
57C2×#11758226C2318yescomplemented
58C2×#11758222—232no—
59C2×#11758222—24no—
60C2×#11758222—24no—
61C2×#11758222—24no—
62C2×#11758222—22no—
63C2×#11758222—216no—
64C2×#11758222D414yes—
65C2×#11758222D418yescomplemented
66C2×#11758222C2314yes—
67C2×#11758222C2314yes—
68C22×Dic122—22no—
69C22×Dic122D411yescharacteristic
70C22×Dic122C2311yescharacteristic
71C2×Q8×D61—216no—
72C2×Q8×D61—28no—
73C2×Q8×D61—24no—
74C2×Q8×D61—28no—
75C2×Q8×D61—28no—
76C2×Q8×D61C2318yescomplemented
77C22×D244—22no—
78C22×D244D411yescharacteristic
79C22×D244C2311yescharacteristic
80C22×C22⋊D61—21no—
81C22×C22⋊D61—24no—
82C22×C22⋊D61D412yes—
83C22×C4×D61—22no—
84C22×C4×D61—21no—
85C22×C4×D61—22no—
86C22×C4×D61C2312yes—
87#14519803—232no—
88C2×#11758200—28no—
89C2×#11758200C2318yes—
90C2×#11758199—28no—
91C2×#11758199C2318yes—
92C2×#11758194—24no—
93C2×#11758194C2314yes—
94C22×#92418C2312yes—
95#14519773—28no—
96#14519764—28no—
97#14519748—28no—
98#14519748C23116yes—
99#14519746—216no—
100#14519736—22no—
101#14519736C2314yes—
102C2×C4⋊Dic61C2312yes—
103C2×C22⋊Dic61—21no—
104C2×C22⋊Dic61—24no—
105C2×C4×Dic61—21no—
106#14519702C2318yescomplemented
107#14519701C23116yescomplemented
108#14519699C2318yescomplemented
109#14519689C23116yescomplemented
110C25×C61—21no—
111C22×Q8×C61—21no—
112C22×Q8×C61—24no—
113C22×Q8×C61—22no—
114C22×Q8×C61D418yescomplemented
115C22×Q8×C61C2312yes—
116C22×Q8×C61C2314yes—
117C22×D4×C61—24no—
118C22×D4×C61—24no—
119C22×D4×C61—21no—
120C22×D4×C61—22no—
121C22×D4×C61C2312yes—
122C22×D4×C61C2314yes—
123C23×C4×C61—21no—
124C23×C4×C61C2311yescharacteristic
125C2×SD16×C61—216no—
126C2×SD16×C61—232no—
127C2×SD16×C61C23116yes—
128C22×C8×C61—24no—
129C22×C8×C61C2312yes—
130C22×C8×C61C2314yes—
131C24×C61—22no—
132C24×C61—24no—
133C24×C61—44no—
134C24×C61—84no—
135C24×C61C2×D411yescharacteristic
136C23×D61—21no—
137C23×D61C2×D412yes—
138C2×Q8×C61—28no—
139C2×Q8×C61—216no—
140C2×Q8×C61—24no—
141C2×Q8×C61—24no—
142C2×Q8×C61—22no—
143C2×Q8×C61—28no—
144C2×Q8×C61C2×D418yes—
145C2×Q8×C61C2×D4116yescomplemented
146C2×Q8×C61C2414yes—
147C2×D4×C61—24no—
148C2×D4×C61—28no—
149C2×D4×C61—24no—
150C2×D4×C61—28no—
151C2×D4×C61—22no—
152C2×D4×C61—24no—
153C2×D4×C61—44no—
154C2×D4×C61—48no—
155C2×D4×C61C2414yes—
156C22×C4×C61—28no—
157C22×C4×C61—22no—
158C22×C4×C61—24no—
159C22×C4×C61C2×D411yescharacteristic
160C22×C4×C61C2×D412yes—
161C22×C4×C61C2×D414yes—
162C22×C4×C61C2×D414yes—
163C22×C4×C61C2411yescharacteristic
164C22×C4×C61C2412yes—
165C2×C22⋊D61—28no—
166C2×C22⋊D61—28no—
167C2×C22⋊D61—24no—
168C2×C22⋊D61—216no—
169C2×C22⋊D61—88no—
170C2×C22⋊D61C2×D418yes—
171C22×Dic61—21no—
172C22×Dic61—22no—
173C22×Dic61C2×D412yes—
174#11758226—264no—
175#11758226—232no—
176#11758226—216no—
177#11758226—216no—
178Q8×D61—264no—
179Q8×D61—232no—
180Q8×D61—216no—
181Q8×D61—216no—
182#11758222—2128no—
183#11758222—216no—
184#11758222—216no—
185#11758222—28no—
186#11758222—28no—
187#11758222—28no—
188#11758222C2×D4116yescomplemented
189C2×D244—216no—
190C2×D244—28no—
191C2×D244—24no—
192C2×D244—21no—
193C2×D244—22no—
194C2×D244C2×D414yes—
195C2×D244C2×D414yes—
196C2×D244C2412yes—
197C2×C4×D61—216no—
198C2×C4×D61—216no—
199C2×C4×D61—28no—
200C2×C4×D61—28no—
201C2×C4×D61—24no—
202C2×C4×D61—24no—
203C2×C4×D61—24no—
204C2×C4×D61—28no—
205C2×C4×D61C2×D414yes—
206C2×C4×D61C2414yes—
207C2×Dic122—216no—
208C2×Dic122—24no—
209C2×Dic122—21no—
210C2×Dic122—22no—
211C2×Dic122—28no—
212C2×Dic122C2×D414yes—
213C2×Dic122C2×D414yes—
214C2×Dic122C2412yes—
215SD16×C61—232no—
216C2×C8×C61—24no—
217C2×C8×C61—28no—
218C2×C8×C61C2414yes—
219C22⋊Dic61—24no—
220C22⋊Dic61—216no—
221#11758200—216no—
222#11758199—216no—
223C4⋊Dic61—22no—
224C4⋊Dic61C2414yes—
225C4×Dic61—24no—
226#11758194—28no—
227C2×#92418—24no—
228C2×#92418C2414yes—
229C23×C61—24no—
230C23×C61—24no—
231C23×C61—48no—
232C23×C61—44no—
233C23×C61—48no—
234C23×C61—88no—
235C23×C61—816no—
236C23×C61#12014yes—
237C23×C61C22×D412yes—
238C23×C61C22×D411yescharacteristic
239C22×D61—24no—
240C22×D61—24no—
241C22×D61—28no—
242C22×D61—22no—
243C22×D61—44no—
244C22×D61C22×D414yes—
245Q8×C61—28no—
246Q8×C61—216no—
247Q8×C61—24no—
248Q8×C61C22×D418yes—
249D4×C61—24no—
250D4×C61—24no—
251D4×C61—44no—
252D4×C61—48no—
253C2×C4×C61—28no—
254C2×C4×C61—216no—
255C2×C4×C61—24no—
256C2×C4×C61#12014yes—
257C2×C4×C61#12018yes—
258C2×C4×C61C22×D412yes—
259C2×C4×C61C22×D411yescharacteristic
260C2×C4×C61C22×D412yes—
261C2×C4×C61C22×D414yes—
262C2×C4×C61C22×D412yes—
263C2×C4×C61C22×D414yes—
264C2×C4×C61C2511yescharacteristic
265C22⋊D61—216no—
266C22⋊D61—216no—
267C22⋊D61—816no—
268C2×Dic61—24no—
269C2×Dic61—24no—
270C2×Dic61—22no—
271C2×Dic61—24no—
272C2×Dic61—44no—
273C2×Dic61C22×D414yes—
274D244—232no—
275D244—28no—
276D244—24no—
277D244—22no—
278D244C22×D414yes—
279C4×D61—232no—
280C4×D61—232no—
281C4×D61—216no—
282C4×D61—28no—
283C4×D61—24no—
284C4×D61—24no—
285Dic122—232no—
286Dic122—28no—
287Dic122—24no—
288Dic122—22no—
289Dic122C22×D414yes—
290C8×C61—24no—
291#92418—24no—
292C2×#3010—611nomaximal, Sylow
293C22×C61—28no—
294C22×C61—24no—
295C22×C61—44no—
296C22×C61—48no—
297C22×C61—816no—
298C22×C61—88no—
299C22×C61C2×#12014yes—
300C22×C61C2×#12012yes—
301C22×C61#57714yes—
302C22×C61C23×D411yescharacteristic
303C2×D61—24no—
304C2×D61—24no—
305C2×D61—28no—
306C2×D61—48no—
307C2×D61—48no—
308C2×D61—44no—
309C4×C61—28no—
310C4×C61C2×#12014yes—
311C4×C61C2×#12012yes—
312C4×C61C23×D411yescharacteristic
313C4×C61C23×D411yescharacteristic
314Dic61—24no—
315Dic61—24no—
316Dic61—44no—
317C22×2−1+4—611no—
318C22×AGL(1,ℤ/8)—611no—
319C23×SD16D6111yescharacteristic, complemented
320C2×#535—611no—
321#3010—6116no—
322C2×#449—614no—
323C2×#448—614no—
324C2×#419—611no—
325C2×#416—611no—
326C2×#408—611no—
327C2×C61—24no—
328C2×C61—84no—
329C2×C61#301014yescomplemented
330C2×C61C22×#12011yescharacteristic
331C2×C61C2×#57712yes—
332D61—44no—
333D61—44no—
334C2×2−1+4—618no—
335C2×2−1+4—1224no—
336C2×2−1+4—1228no—
337C2×2−1+4—1228no—
338C22×#41—611no—
339C22×#41—612no—
340C22×#41—611no—
341C22×#41—1222no—
342C22×#41—1221no—
343C23×Q8—612no—
344C23×Q8—1221no—
345C23×Q8C2×D6111yescharacteristic
346C23×D4C2×D6111yescharacteristic
347C2×AGL(1,ℤ/8)—618no—
348C2×AGL(1,ℤ/8)—1228no—
349C22×SD16—28no—
350C22×SD16—612no—
351C22×SD16C2×D6114yes—
352C22×SD16C2×D6118yescomplemented
353C22×D8—612no—
354C22×M16—611no—
355C23×C8C2×D6111yescharacteristic
356#535—618no—
357#535—1224no—
358C2×#127—1221no—
359C2×#124—1221no—
360C2×#121—614no—
361C2×#120—1222no—
362C2×#117—611no—
363#449—6132no—
364#448—6132no—
365#419—618no—
366#416—618no—
367C2×#103—614no—
368C2×#103—612no—
369C2×#102—612no—
370#408—618no—
371C2×C22⋊C8—614no—
372C61C2×#301011yescharacteristic, complemented, Sylow
373C25—21no—
3742−1+4—12232no—
3752−1+4—12264no—
3762−1+4—12232no—
377C2×#41—614no—
378C2×#41—614no—
379C2×#41—618no—
380C2×#41—618no—
381C2×#41—614no—
382C2×#41—12216no—
383C2×#41—12232no—
384C2×#41—1224no—
385C2×#41—1228no—
386C2×#41—1228no—
387C2×#41—12216no—
388C2×#41—1228no—
389C2×#41—1224no—
390C2×#41—1222no—
391C2×#41—1224no—
392C2×#41—1224no—
393C22×Q8—21no—
394C22×Q8—22no—
395C22×Q8—24no—
396C22×Q8—611no—
397C22×Q8—618no—
398C22×Q8—611no—
399C22×Q8—1222no—
400C22×Q8—1224no—
401C22×Q8—1228no—
402C22×Q8—1228no—
403C22×Q8—12216no—
404C22×Q8—1228no—
405C22×Q8C22⋊D6118yescomplemented
406C22×Q8C22×D6112yes—
407C22×Q8C22×D6114yes—
408C22×D4—24no—
409C22×D4—21no—
410C22×D4—22no—
411C22×D4—24no—
412C22×D4—612no—
413C22×D4—611no—
414C22×D4—611no—
415C22×D4—1222no—
416C22×D4—1221no—
417C22×D4—1224no—
418C22×D4C22×D6112yes—
419C22×D4C22×D6114yes—
420C23×C4—21no—
421C23×C4—612no—
422C23×C4—1222no—
423C23×C4—1222no—
424C23×C4—1221no—
425C23×C4C22×D6111yescharacteristic
426AGL(1,ℤ/8)—12232no—
427C2×SD16—216no—
428C2×SD16—232no—
429C2×SD16—618no—
430C2×SD16—1228no—
431C2×SD16C22×D61116yes—
432C2×D8—618no—
433C2×D8—1228no—
434C2×M16—614no—
435C2×M16—1224no—
436C22×C8—24no—
437C22×C8—612no—
438C22×C8C22×D6112yes—
439C22×C8C22×D6114yes—
440#127—1228no—
441#124—1228no—
442#121—6116no—
443#121—1228no—
444#120—12216no—
445#117—614no—
446#117—1222no—
447C2×C4⋊C4—612no—
448C2×C22⋊C4—1224no—
449C2×C22⋊C4—1221no—
450C2×C42—1221no—
451#103—6116no—
452#103—618no—
453#102—618no—
454C22⋊C8—6116no—
455C24—22no—
456C24—24no—
457C24—44no—
458C24—84no—
459C24—612no—
460C24—1221no—
461C24D4×D6111yescharacteristic
462#41—6116no—
463#41—122128no—
464#41—12216no—
465#41—12232no—
466#41—12264no—
467#41—12216no—
468#41—1228no—
469#41—1228no—
470#41—1228no—
471#41—12216no—
472#41—12216no—
473C2×Q8—24no—
474C2×Q8—24no—
475C2×Q8—22no—
476C2×Q8—28no—
477C2×Q8—28no—
478C2×Q8—216no—
479C2×Q8—614no—
480C2×Q8—614no—
481C2×Q8—612no—
482C2×Q8—1228no—
483C2×Q8—12216no—
484C2×Q8—12216no—
485C2×Q8—12232no—
486C2×Q8—12264no—
487C2×Q8—12216no—
488C2×Q8—1221no—
489C2×Q8—1222no—
490C2×Q8—1224no—
491C2×Q8C2×C22⋊D6118yes—
492C2×Q8C2×C22⋊D61116yescomplemented
493C2×Q8C23×D6114yes—
494C2×D4—24no—
495C2×D4—28no—
496C2×D4—22no—
497C2×D4—24no—
498C2×D4—24no—
499C2×D4—28no—
500C2×D4—44no—
501C2×D4—48no—
502C2×D4—618no—
503C2×D4—614no—
504C2×D4—614no—
505C2×D4—612no—
506C2×D4—1228no—
507C2×D4—12216no—
508C2×D4—1224no—
509C2×D4—1228no—
510C2×D4—1228no—
511C2×D4—12216no—
512C2×D4—1221no—
513C2×D4—1222no—
514C2×D4—1224no—
515C2×D4—4888no—
516C2×D4C23×D6114yes—
517C22×C4—24no—
518C22×C4—22no—
519C22×C4—28no—
520C22×C4—612no—
521C22×C4—614no—
522C22×C4—614no—
523C22×C4—1228no—
524C22×C4—1228no—
525C22×C4—12216no—
526C22×C4—12216no—
527C22×C4—1221no—
528C22×C4—1224no—
529C22×C4—1224no—
530C22×C4—1224no—
531C22×C4—1228no—
532C22×C4—1222no—
533C22×C4D4×D6114yes—
534C22×C4D4×D6112yes—
535C22×C4D4×D6111yescharacteristic
536C22×C4C2×C22⋊D6114yes—
537C22×C4C23×D6112yes—
538C22×C4C23×D6111yescharacteristic
539SD16—232no—
540SD16—12216no—
541D8—12216no—
542M16—1228no—
543C2×C8—24no—
544C2×C8—28no—
545C2×C8—614no—
546C2×C8—1224no—
547C2×C8C23×D6114yes—
548C4⋊C4—614no—
549C4⋊C4—1222no—
550C22⋊C4—12216no—
551C22⋊C4—1224no—
552C42—1224no—
553C23—24no—
554C23—24no—
555C23—48no—
556C23—44no—
557C23—48no—
558C23—88no—
559C23—816no—
560C23—614no—
561C23—1224no—
562C23—1224no—
563C23—1228no—
564C23—1222no—
565C23—2444no—
566C23#1451974514yes—
567C23C2×D4×D6112yes—
568C23C2×D4×D6111yescharacteristic
569Q8—28no—
570Q8—216no—
571Q8—24no—
572Q8—614no—
573Q8—12232no—
574Q8—1228no—
575Q8—1224no—
576Q8—1222no—
577Q8C22×C22⋊D6118yes—
578D4—24no—
579D4—24no—
580D4—44no—
581D4—48no—
582D4—614no—
583D4—12232no—
584D4—12216no—
585D4—12216no—
586D4—1224no—
587D4—1228no—
588D4—1222no—
589D4—48816no—
590C2×C4—28no—
591C2×C4—216no—
592C2×C4—24no—
593C2×C4—614no—
594C2×C4—12232no—
595C2×C4—12232no—
596C2×C4—1224no—
597C2×C4—1224no—
598C2×C4—1222no—
599C2×C4—1228no—
600C2×C4—12216no—
601C2×C4—1224no—
602C2×C4—1224no—
603C2×C4—1224no—
604C2×C4—2444no—
605C2×C4#1451974514yes—
606C2×C4#1451974518yes—
607C2×C4C2×D4×D6112yes—
608C2×C4C2×D4×D6111yescharacteristic
609C2×C4C2×D4×D6112yes—
610C2×C4C2×D4×D6114yes—
611C2×C4C22×C22⋊D6112yes—
612C2×C4C22×C22⋊D6114yes—
613C2×C4C24×D6111yescharacteristic
614C8—24no—
615C8—1224no—
616C22—24no—
617C22—28no—
618C22—44no—
619C22—48no—
620C22—816no—
621C22—88no—
622C22—1224no—
623C22—1224no—
624C22—1228no—
625C22—2444no—
626C22—2448no—
627C22—2448no—
628C22C2×#1451974514yes—
629C22C2×#1451974512yes—
630C22#1684056814yes—
631C22C22×D4×D6111yescharacteristic
632C4—28no—
633C4—1224no—
634C4—1224no—
635C4—2444no—
636C4C2×#1451974512yes—
637C4C2×#1451974514yes—
638C4C22×D4×D6111yescharacteristic
639C4C23×C22⋊D6111yescharacteristic
640C2—24no—
641C2—84no—
642C2—2444no—
643C2—2444no—
644C2#2145510114yesdirect product factor
645C2C22×#1451974511yescharacteristic
646C2C2×#1684056812yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC23×SD16×C61C2
socleC23×C61C22×D4
hypercenterC23×SD16D61
hypocenterC61C2×#3010
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×SD16

Complements

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

NH ≅ G/Ntype
1. C22×#14519825C2semidirect
2. C22×#14519803C2semidirect
3. C2×#16840329C2semidirect
4. #21455101C2direct (N × H)
5. C2×#16839906C2semidirect
6. C2×#16839899C2semidirect
7. C2×#16839771C2semidirect
8. C2×#16839759C2semidirect
9. C2×#16839728C2semidirect
10. C23×SD16×C61C2semidirect
14. C2×#14519825C22semidirect
16. C22×#11758226C22semidirect
21. C22×Q8×D61C22semidirect
23. C2×#14519803C22semidirect
28. #16840329C22semidirect
34. #16839906C22semidirect
35. #16839899C22semidirect
36. #16839771C22semidirect
37. #16839759C22semidirect
38. C2×#14519702C22semidirect
39. C2×#14519701C22semidirect
40. C2×#14519699C22semidirect
41. #16839728C22semidirect
42. C2×#14519689C22semidirect
47. C22×SD16×C61C22semidirect
57. C2×#11758226C23semidirect
65. C2×#11758222D4semidirect
76. C2×Q8×D61C23semidirect
106. #14519702C23semidirect
107. #14519701C23semidirect
108. #14519699C23semidirect
109. #14519689C23semidirect
114. C22×Q8×C61D4semidirect
145. C2×Q8×C61C2×D4semidirect
188. #11758222C2×D4semidirect
319. C23×SD16D61semidirect
329. C2×C61#3010semidirect
352. C22×SD16C2×D61semidirect
372. C61C2×#3010semidirect
405. C22×Q8C22⋊D61semidirect
492. C2×Q8C2×C22⋊D61semidirect
644. C2#21455101direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198252
C22×#145198032
C2×#168403292
#214551012
C2×#168399062
C2×#168398992
C2×#168397712
C2×#168397592
C2×#168397282
C23×SD16×C612
C2×#301061