Finite Group Databasebeta

← C2×#21455540 #30547409

Subgroups — C2×#21455540 #30547409

Order 15616.

2650 conjugacy classes of subgroups.

The subgroup lattice has 678 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840562C212yesmaximal, complemented
2C22×#14519799C211yesmaximal, characteristic, complemented
3C22×#14519783C211yesmaximal, characteristic, complemented
4#21455540C2116yesmaximal, direct product factor
5C2×#16840038C212yesmaximal, complemented
6C2×#16840033C212yesmaximal, complemented
7C2×#16840026C214yesmaximal, complemented
8C2×#16839744C212yesmaximal, complemented
9C22×#108×C61C211yesmaximal, characteristic, complemented
10C22×#11758222C2211yescharacteristic
11C22×#11758222C2212yes—
12#16840562—28no—
13#16840562C22116yescomplemented
14C2×#14519810—22no—
15C2×#14519810C2214yes—
16C2×#14519805—22no—
17C2×#14519805C2214yes—
18C2×#14519799—21no—
19C2×#14519799—21no—
20C2×#14519799—21no—
21C2×#14519799—21no—
22C2×#14519799—24no—
23C2×#14519799—24no—
24C2×#14519799C2218yescomplemented
25C22×Dic244C2211yescharacteristic, complemented
26C22×#11758190C2212yescomplemented
27C22×D488C2211yescharacteristic, complemented
28C2×#14519783—21no—
29C2×#14519783—21no—
30C2×#14519783—24no—
31C2×#14519783C2212yes—
32C2×#14519783C2212yes—
33C2×#14519783C2218yescomplemented
34C22×#11758194C2211yescharacteristic
35C22×#11758189—21no—
36C22×C8×D61—21no—
37#16840038C22116yescomplemented
38#16840033C22116yescomplemented
39#16840026C22132yescomplemented
40#16839744C22116yescomplemented
41C2×#14519695C2214yescomplemented
42C2×#14519693C2214yescomplemented
43C22×M16×C61C2212yes—
44C23×C8×C61C2211yescharacteristic
45C2×#108×C61C2212yescomplemented
46C2×#108×C61C2212yescomplemented
47C2×#108×C61C2218yescomplemented
48C2×#11758222—21no—
49C2×#11758222—22no—
50C2×#11758222—21no—
51C2×#11758222—22no—
52C2×#11758222—24no—
53C2×#11758222—22no—
54C2×#11758222—22no—
55C2×#11758222—24no—
56C2×#11758222—22no—
57C2×#11758222—22no—
58C2×#11758222—24no—
59C2×#11758222D412yes—
60C2×#11758222D414yes—
61C2×#11758222C2312yes—
62C2×#11758222C2314yes—
63C2×#11758222C2318yes—
64C22×Dic122D411yescharacteristic
65C22×Dic122C2312yes—
66C22×D244D411yescharacteristic
67C22×D244C2312yes—
68C22×C22⋊D61—21no—
69C22×C22⋊D61—22no—
70C22×C4×D61—21no—
71C22×C4×D61—22no—
72#14519810—28no—
73#14519810—216no—
74#14519810C23116yes—
75#14519805—28no—
76#14519805—216no—
77#14519805C23116yes—
78#14519799—232no—
79#14519799—28no—
80#14519799—28no—
81#14519799—28no—
82#14519799—28no—
83C2×Dic244—24no—
84C2×Dic244—21no—
85C2×Dic244—21no—
86C2×Dic244—22no—
87C2×Dic244C2314yescomplemented
88C2×#11758190—24no—
89C2×#11758190—24no—
90C2×#11758190—22no—
91C2×#11758190—22no—
92C2×#11758190—24no—
93C2×#11758190C2318yescomplemented
94C2×D488—24no—
95C2×D488—21no—
96C2×D488—21no—
97C2×D488—22no—
98C2×D488C2314yescomplemented
99#14519783—24no—
100#14519783—24no—
101#14519783—28no—
102#14519783—28no—
103#14519783C2318yes—
104#14519783C2318yes—
105C2×#11758194—21no—
106C2×#11758194—22no—
107C2×#11758194C2312yes—
108C2×#11758194C2314yes—
109C2×#11758189—22no—
110C2×#11758189—22no—
111C2×#11758189—28no—
112C22×#92418—21no—
113C2×C8×D61—22no—
114C2×C8×D61—22no—
115C2×C8×D61—28no—
116#14519695C23116yescomplemented
117#14519693C23116yescomplemented
118C23×C4×C61C2311yescharacteristic
119C2×M16×C61—22no—
120C2×M16×C61—24no—
121C2×M16×C61C2314yes—
122C2×M16×C61C2318yes—
123C22×C8×C61—22no—
124C22×C8×C61D411yescharacteristic
125C22×C8×C61D411yescharacteristic
126C22×C8×C61D411yescharacteristic
127C22×C8×C61D411yescharacteristic
128C22×C8×C61D414yes—
129C22×C8×C61C2311yescharacteristic
130C22×C8×C61C2311yescharacteristic
131C22×C8×C61C2314yes—
132#108×C61C2318yescomplemented
133#108×C61C2318yescomplemented
134C24×C61#4111yescharacteristic
135C23×D61—21no—
136C23×D61—22no—
137C22×C4×C61C2×D411yescharacteristic
138C22×C4×C61C2×D411yescharacteristic
139C22×C4×C61C2×D412yes—
140C22×C4×C61C2×D411yescharacteristic
141C22×C4×C61C2×D411yescharacteristic
142C22×C4×C61C2×D412yes—
143C22×C4×C61#4111yescharacteristic
144C22×C4×C61#4112yes—
145C22×C4×C61C2411yescharacteristic
146C22×C4×C61C2412yes—
147C2×C22⋊D61—22no—
148C2×C22⋊D61—24no—
149C2×C22⋊D61—22no—
150C2×C22⋊D61—24no—
151C2×C22⋊D61—28no—
152C2×C22⋊D61—42no—
153C2×C22⋊D61—42no—
154C2×C22⋊D61—44no—
155C22×Dic61—21no—
156C22×Dic61—22no—
157#11758222—24no—
158#11758222—24no—
159#11758222—24no—
160#11758222—22no—
161#11758222—24no—
162#11758222—22no—
163#11758222—24no—
164#11758222—28no—
165#11758222—28no—
166#11758222—28no—
167#11758222—28no—
168#11758222—44no—
169#11758222—44no—
170#11758222—44no—
171#11758222—44no—
172#11758222C2×D414yes—
173#11758222C2×D418yes—
174#11758222C2414yes—
175C2×D244—21no—
176C2×D244—22no—
177C2×D244—22no—
178C2×D244—22no—
179C2×D244—22no—
180C2×D244—22no—
181C2×D244—22no—
182C2×D244C2×D412yes—
183C2×D244C2×D414yes—
184C2×D244C2414yes—
185C2×C4×D61—24no—
186C2×C4×D61—22no—
187C2×C4×D61—22no—
188C2×C4×D61—24no—
189C2×C4×D61—28no—
190C2×C4×D61—42no—
191C2×C4×D61—44no—
192C2×C4×D61—42no—
193C2×Dic122—21no—
194C2×Dic122—22no—
195C2×Dic122—22no—
196C2×Dic122—22no—
197C2×Dic122—22no—
198C2×Dic122—22no—
199C2×Dic122—22no—
200C2×Dic122C2×D414yes—
201C2×Dic122C2×D412yes—
202C2×Dic122C2414yes—
203M16×C61—24no—
204M16×C61—28no—
205M16×C61C2418yes—
206C2×C8×C61—24no—
207C2×C8×C61—28no—
208C2×C8×C61C2×D411yescharacteristic
209C2×C8×C61C2×D411yescharacteristic
210C2×C8×C61C2×D414yes—
211C2×C8×C61C2×D411yescharacteristic
212C2×C8×C61C2×D411yescharacteristic
213C2×C8×C61C2×D414yes—
214C2×C8×C61C2×D412yes—
215C2×C8×C61C2×D412yes—
216C2×C8×C61C2×D414yes—
217C2×C8×C61C2×D414yes—
218C2×C8×C61C2412yes—
219C2×C8×C61C2412yes—
220#11758194—22no—
221#11758194—24no—
222#11758194C2414yes—
223C2×#92418—22no—
224C2×#92418—24no—
225Dic244—216no—
226Dic244—24no—
227Dic244—24no—
228D488—216no—
229D488—24no—
230D488—24no—
231#11758190—216no—
232#11758190—216no—
233#11758190—28no—
234#11758190—28no—
235#11758189—28no—
236#11758189—28no—
237C8×D61—28no—
238C8×D61—28no—
239C23×C61—42no—
240C23×C61#12111yescharacteristic
241C23×C61#12111yescharacteristic
242C23×C61#12112yes—
243C23×C61C2×#4111yescharacteristic
244C23×C61C2×#4112yes—
245C22×D61—24no—
246C22×D61—22no—
247C22×D61—24no—
248C22×D61—44no—
249C22×D61—42no—
250C22×D61—42no—
251C22×D61—84no—
252C2×C4×C61#12111yescharacteristic
253C2×C4×C61#12112yes—
254C2×C4×C61#12112yes—
255C2×C4×C61#12112yes—
256C2×C4×C61#12112yes—
257C2×C4×C61#12112yes—
258C2×C4×C61#12111yescharacteristic
259C2×C4×C61C22×D411yescharacteristic
260C2×C4×C61C22×D412yes—
261C2×C4×C61C22×D411yescharacteristic
262C2×C4×C61C22×D412yes—
263C2×C4×C61C22×D411yescharacteristic
264C2×C4×C61C22×D412yes—
265C2×C4×C61C22×D411yescharacteristic
266C2×C4×C61C22×D412yes—
267C2×C4×C61C2×#4111yescharacteristic
268C2×C4×C61C2×#4112yes—
269C2×C4×C61C2511yescharacteristic
270C22⋊D61—24no—
271C22⋊D61—28no—
272C22⋊D61—24no—
273C22⋊D61—48no—
274C22⋊D61—48no—
275C2×Dic61—24no—
276C2×Dic61—22no—
277C2×Dic61—24no—
278C2×Dic61—42no—
279C2×Dic61—42no—
280D244—22no—
281D244—24no—
282D244—24no—
283D244—24no—
284D244—42no—
285D244—42no—
286D244C22×D414yes—
287C4×D61—24no—
288C4×D61—28no—
289C4×D61—24no—
290C4×D61—48no—
291C4×D61—48no—
292Dic122—22no—
293Dic122—24no—
294Dic122—24no—
295Dic122—24no—
296Dic122—42no—
297Dic122—42no—
298Dic122C22×D414yes—
299C8×C61—28no—
300C8×C61C22×D412yes—
301C8×C61C22×D412yes—
302C8×C61C22×D412yes—
303C8×C61C22×D412yes—
304#92418—24no—
305C2×#3067—611nomaximal, Sylow
306C22×C61—22no—
307C22×C61—22no—
308C22×C61—22no—
309C22×C61—42no—
310C22×C61—42no—
311C22×C61C2×#12112yes—
312C22×C61C2×#12111yescharacteristic
313C22×C61C2×#12112yes—
314C22×C61C2×#12111yescharacteristic
315C22×C61C22×#4111yescharacteristic
316C2×D61—24no—
317C2×D61—48no—
318C2×D61—44no—
319C2×D61—44no—
320C2×D61—84no—
321C2×D61—84no—
322C2×D61—84no—
323C4×C61C2×#12111yescharacteristic
324C4×C61C2×#12112yes—
325C4×C61C2×#12111yescharacteristic
326C4×C61C2×#12112yes—
327C4×C61C23×D411yescharacteristic
328C4×C61C23×D411yescharacteristic
329Dic61—24no—
330Dic61—44no—
331C2×#575—612no—
332C22×#135—611no—
333C22×#131—611no—
334#3067—6116no—
335C2×#473—612no—
336C2×#472—612no—
337C2×#471—614no—
338C22×#108D6111yescharacteristic, complemented
339C2×#413—612no—
340C2×C61—22no—
341C2×C61—21no—
342C2×C61—21no—
343C2×C61—22no—
344C2×C61#306712yescomplemented
345C2×C61C22×#12111yescharacteristic
346D61—44no—
347D61—84no—
348C22×#41—611no—
349C22×#41—612no—
350#575—6116no—
351#575—1228no—
352C2×#137—614no—
353C2×#137—1222no—
354C2×AGL(1,ℤ/8)—614no—
355C2×AGL(1,ℤ/8)—1222no—
356C2×#135—618no—
357C2×#135—1224no—
358C2×#135—1221no—
359C2×#135—1221no—
360C2×#135—1221no—
361C2×#135—1221no—
362C2×#135—1224no—
363C22×Q16—611no—
364C22×SD16—612no—
365C22×D8—611no—
366C2×#131—612no—
367C2×#131—612no—
368C2×#131—618no—
369C2×#131—1221no—
370C2×#131—1221no—
371C2×#131—1224no—
372C22×M16—611no—
373C22×M16—1221no—
374C22×M16C2×D6112yes—
375C23×C8—1221no—
376C23×C8C2×D6111yescharacteristic
377#473—6116no—
378#472—6116no—
379#471—6132no—
380C2×#108C2×D6112yescomplemented
381C2×#108C2×D6112yescomplemented
382C2×#108C2×D6118yescomplemented
383#413—6116no—
384C2×#101—614no—
385C2×#100—614no—
386C61C2×#306711yescharacteristic, complemented, Sylow
387C2×#41—612no—
388C2×#41—614no—
389C2×#41—612no—
390C2×#41—614no—
391C2×#41—618no—
392C2×#41—1221no—
393C2×#41—1222no—
394C2×#41—1222no—
395C2×#41—1221no—
396C2×#41—1224no—
397C2×#41—1222no—
398C2×#41—1224no—
399C2×#41—1222no—
400C2×#41—1222no—
401C2×#41—1222no—
402C2×#41—1224no—
403C22×Q8—611no—
404C22×Q8—612no—
405C22×D4—611no—
406C22×D4—612no—
407C22×D4—1221no—
408C22×D4—1222no—
409C23×C4—1221no—
410C23×C4—1222no—
411C23×C4C22×D6111yescharacteristic
412#137—6116no—
413#137—12216no—
414#137—1228no—
415AGL(1,ℤ/8)—6116no—
416AGL(1,ℤ/8)—12216no—
417AGL(1,ℤ/8)—1228no—
418#135—12232no—
419#135—1228no—
420#135—1228no—
421#135—1228no—
422#135—1228no—
423C2×Q16—614no—
424C2×Q16—1224no—
425C2×Q16—1221no—
426C2×Q16—1221no—
427C2×Q16—1222no—
428C2×SD16—618no—
429C2×SD16—1224no—
430C2×SD16—1224no—
431C2×SD16—1222no—
432C2×SD16—1222no—
433C2×SD16—1224no—
434C2×D8—614no—
435C2×D8—1224no—
436C2×D8—1221no—
437C2×D8—1221no—
438C2×D8—1222no—
439#131—618no—
440#131—618no—
441#131—1224no—
442#131—1224no—
443#131—1228no—
444#131—1228no—
445C2×M16—22no—
446C2×M16—24no—
447C2×M16—612no—
448C2×M16—614no—
449C2×M16—1221no—
450C2×M16—1222no—
451C2×M16—1222no—
452C2×M16—1222no—
453C2×M16—1228no—
454C2×M16C22×D6114yes—
455C2×M16C22×D6118yes—
456C22×C8—22no—
457C22×C8—1221no—
458C22×C8—1222no—
459C22×C8—1222no—
460C22×C8—1228no—
461C22×C8D24411yescharacteristic
462C22×C8D24411yescharacteristic
463C22×C8D24411yescharacteristic
464C22×C8D24411yescharacteristic
465C22×C8D24414yes—
466C22×C8C22×D6111yescharacteristic
467C22×C8C22×D6111yescharacteristic
468C22×C8C22×D6114yes—
469#108C22×D6118yescomplemented
470#108C22×D6118yescomplemented
471#101—6116no—
472#100—6116no—
473C24—1221no—
474C24—1222no—
475C24#1175822611yescharacteristic
476#41—618no—
477#41—614no—
478#41—614no—
479#41—1222no—
480#41—1224no—
481#41—1224no—
482#41—1222no—
483#41—1224no—
484#41—1224no—
485#41—1224no—
486#41—1228no—
487#41—1228no—
488#41—1228no—
489#41—1228no—
490#41—2444no—
491#41—2444no—
492#41—2444no—
493#41—2444no—
494C2×Q8—612no—
495C2×Q8—614no—
496C2×Q8—614no—
497C2×Q8—1222no—
498C2×Q8—1221no—
499C2×Q8—1222no—
500C2×Q8—1222no—
501C2×Q8—1222no—
502C2×Q8—1222no—
503C2×Q8—1222no—
504C2×D4—612no—
505C2×D4—614no—
506C2×D4—614no—
507C2×D4—1222no—
508C2×D4—1224no—
509C2×D4—1222no—
510C2×D4—1224no—
511C2×D4—1228no—
512C2×D4—1222no—
513C2×D4—1222no—
514C2×D4—1222no—
515C2×D4—1222no—
516C2×D4—1222no—
517C2×D4—1221no—
518C2×D4—1222no—
519C2×D4—2442no—
520C2×D4—2442no—
521C2×D4—2444no—
522C22×C4—1221no—
523C22×C4—1222no—
524C22×C4—1224no—
525C22×C4—1224no—
526C22×C4—1222no—
527C22×C4—1222no—
528C22×C4—1228no—
529C22×C4—2442no—
530C22×C4—2444no—
531C22×C4—2442no—
532C22×C4C2×D24411yescharacteristic
533C22×C4C2×D24412yes—
534C22×C4C2×D24411yescharacteristic
535C22×C4D4×D6111yescharacteristic
536C22×C4D4×D6112yes—
537C22×C4D4×D6111yescharacteristic
538C22×C4#1175822612yes—
539C22×C4#1175822611yescharacteristic
540C22×C4C23×D6111yescharacteristic
541C22×C4C23×D6112yes—
542Q16—12216no—
543Q16—1224no—
544Q16—1224no—
545SD16—12216no—
546SD16—12216no—
547SD16—1228no—
548SD16—1228no—
549D8—12216no—
550D8—1224no—
551D8—1224no—
552M16—28no—
553M16—24no—
554M16—614no—
555M16—1222no—
556M16—1224no—
557M16—1228no—
558M16—1228no—
559M16C23×D6118yes—
560C2×C8—24no—
561C2×C8—28no—
562C2×C8—1222no—
563C2×C8—1224no—
564C2×C8—1228no—
565C2×C8—1228no—
566C2×C8C2×D24411yescharacteristic
567C2×C8C2×D24411yescharacteristic
568C2×C8C2×D24414yes—
569C2×C8C2×D24411yescharacteristic
570C2×C8C2×D24411yescharacteristic
571C2×C8C2×D24414yes—
572C2×C8C2×D24412yes—
573C2×C8C2×D24412yes—
574C2×C8C2×D24414yes—
575C2×C8C2×D24414yes—
576C2×C8C23×D6112yes—
577C2×C8C23×D6112yes—
578C23—42no—
579C23—1224no—
580C23—1222no—
581C23—1224no—
582C23—4884no—
583C23—2444no—
584C23—2442no—
585C23—2442no—
586C23#1451975211yescharacteristic
587C23#1451975211yescharacteristic
588C23#1451975212yes—
589C23C2×#1175822611yescharacteristic
590C23C2×#1175822612yes—
591Q8—614no—
592Q8—1224no—
593Q8—1222no—
594Q8—1224no—
595Q8—1224no—
596Q8—2442no—
597Q8—2442no—
598D4—614no—
599D4—1224no—
600D4—1228no—
601D4—1224no—
602D4—1224no—
603D4—1222no—
604D4—1224no—
605D4—1224no—
606D4—2448no—
607D4—2448no—
608D4—2442no—
609D4—2442no—
610C2×C4—1224no—
611C2×C4—1222no—
612C2×C4—1228no—
613C2×C4—1224no—
614C2×C4—1224no—
615C2×C4—1224no—
616C2×C4—2442no—
617C2×C4—2442no—
618C2×C4—2448no—
619C2×C4—2448no—
620C2×C4#1451975212yes—
621C2×C4#1451975211yescharacteristic
622C2×C4#1451975212yes—
623C2×C4#1451975212yes—
624C2×C4#1451975212yes—
625C2×C4#1451975212yes—
626C2×C4#1451975211yescharacteristic
627C2×C4C2×D4×D6111yescharacteristic
628C2×C4C2×D4×D6112yes—
629C2×C4C2×D4×D6112yes—
630C2×C4C2×D4×D6111yescharacteristic
631C2×C4C22×D24411yescharacteristic
632C2×C4C22×D24412yes—
633C2×C4C22×D24411yescharacteristic
634C2×C4C22×D24412yes—
635C2×C4C2×#1175822612yes—
636C2×C4C2×#1175822611yescharacteristic
637C2×C4C24×D6111yescharacteristic
638C8—28no—
639C8—1224no—
640C8C22×D24412yes—
641C8C22×D24412yes—
642C8C22×D24412yes—
643C8C22×D24412yes—
644C22—22no—
645C22—22no—
646C22—22no—
647C22—42no—
648C22—42no—
649C22—1224no—
650C22—4884no—
651C22—4884no—
652C22—4884no—
653C22—2448no—
654C22—2444no—
655C22—2444no—
656C22C2×#1451975212yes—
657C22C2×#1451975211yescharacteristic
658C22C2×#1451975212yes—
659C22C2×#1451975211yescharacteristic
660C22C22×#1175822611yescharacteristic
661C4—1224no—
662C4—2444no—
663C4C2×#1451975212yes—
664C4C2×#1451975211yescharacteristic
665C4C2×#1451975212yes—
666C4C2×#1451975211yescharacteristic
667C4C22×D4×D6111yescharacteristic
668C4C23×D24411yescharacteristic
669C2—21no—
670C2—21no—
671C2—22no—
672C2—22no—
673C2—4884no—
674C2—2444no—
675C2#2145554012yesdirect product factor
676C2C22×#1451975211yescharacteristic
subgroupG/H
centerC2×C4#14519752
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#108×C61C2
socleC22×C61C2×#121
hypercenterC22×#108D61
hypocenterC61C2×#3067
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#108

Complements

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

NH ≅ G/Ntype
1. C2×#16840562C2semidirect
2. C22×#14519799C2semidirect
3. C22×#14519783C2semidirect
4. #21455540C2direct (N × H)
5. C2×#16840038C2semidirect
6. C2×#16840033C2semidirect
7. C2×#16840026C2semidirect
8. C2×#16839744C2semidirect
9. C22×#108×C61C2semidirect
13. #16840562C22semidirect
24. C2×#14519799C22semidirect
25. C22×Dic244C22semidirect
26. C22×#11758190C22semidirect
27. C22×D488C22semidirect
33. C2×#14519783C22semidirect
37. #16840038C22semidirect
38. #16840033C22semidirect
39. #16840026C22semidirect
40. #16839744C22semidirect
41. C2×#14519695C22semidirect
42. C2×#14519693C22semidirect
45. C2×#108×C61C22semidirect
46. C2×#108×C61C22semidirect
47. C2×#108×C61C22semidirect
87. C2×Dic244C23semidirect
93. C2×#11758190C23semidirect
98. C2×D488C23semidirect
116. #14519695C23semidirect
117. #14519693C23semidirect
132. #108×C61C23semidirect
133. #108×C61C23semidirect
338. C22×#108D61semidirect
344. C2×C61#3067semidirect
380. C2×#108C2×D61semidirect
381. C2×#108C2×D61semidirect
382. C2×#108C2×D61semidirect
386. C61C2×#3067semidirect
469. #108C22×D61semidirect
470. #108C22×D61semidirect
675. C2#21455540direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168405622
C22×#145197992
C22×#145197832
#214555402
C2×#168400382
C2×#168400332
C2×#168400262
C2×#168397442
C22×#108×C612
C2×#306761