Finite Group Databasebeta

← C2×#21457022 #30552124

Subgroups — C2×#21457022 #30552124

Order 15616.

1770 conjugacy classes of subgroups.

The subgroup lattice has 542 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840314C211yesmaximal, characteristic
2C22×#14519768C211yesmaximal, characteristic
3#21457022C2116yesmaximal, direct product factor
4C2×#16840169C212yesmaximal, complemented
5C2×#16840129C212yesmaximal, complemented
6C2×#16840098C211yesmaximal, characteristic
7C2×#16840095C211yesmaximal, characteristic
8C2×#16840092C211yesmaximal, characteristic
9C2×#16840072C212yesmaximal, complemented
10C2×#16840071C212yesmaximal, complemented
11C2×#16839816C211yesmaximal, characteristic
12C2×C61×#483C211yesmaximal, characteristic
13#16840314—24no—
14#16840314C2218yes—
15C2×#14519776C2211yescharacteristic
16C2×#14519775C2211yescharacteristic
17C2×#14519768—21no—
18C2×#14519768—21no—
19C2×#14519768—24no—
20C2×#14519768C2212yes—
21C2×#14519768C2218yes—
22C2×#14519768C2212yes—
23C2×#14519767—21no—
24C2×#14519756C2211yescharacteristic
25C2×#14519754—21no—
26C2×Q8×Dic61C2211yescharacteristic
27C2×#14519742—21no—
28C2×#14519742C2211yescharacteristic
29C2×#14519733—21no—
30C22×C4⋊Dic61—21no—
31C22×C4⋊Dic61C2211yescharacteristic
32C22×#11758196—21no—
33C22×C4×Dic61C2211yescharacteristic
34#16840169C22116yescomplemented
35#16840129C22116yescomplemented
36#16840098C2218yes—
37#16840095C2218yes—
38#16840092C2218yes—
39#16840072C22116yescomplemented
40#16840071C22116yescomplemented
41#16839816C2218yes—
42C2×#14519711C2212yes—
43C2×#14519710C2212yes—
44C2×#14519708C2212yes—
45C2×#14519706C2212yes—
46C2×#14519702C2212yes—
47C2×#14519701C2212yes—
48C2×#14519700C2212yes—
49C2×C22⋊#92418C2211yescharacteristic
50C2×#14519687C2212yes—
51C2×C22⋊Q8×C61C2211yescharacteristic
52C22×C4⋊C4×C61C2211yescharacteristic
53C61×#483C2218yes—
54C2×#106×C61C2212yes—
55C2×#103×C61C2212yes—
56C2×C22⋊C8×C61C2211yescharacteristic
57C22×Dic122—21no—
58C22×Dic122C2311yescharacteristic
59C23×Dic61—21no—
60C23×Dic61D411yescharacteristic
61C23×Dic61D411yescharacteristic
62C22×#92418C2312yes—
63#14519776—22no—
64#14519776C2314yes—
65#14519775—22no—
66#14519775C2314yes—
67#14519768—28no—
68#14519768—24no—
69#14519768—28no—
70#14519768—24no—
71#14519768C2318yes—
72#14519768C2318yes—
73#14519767—28no—
74#14519756—22no—
75#14519756C2314yes—
76#14519754—28no—
77Q8×Dic61—22no—
78Q8×Dic61C2314yes—
79#14519742—28no—
80#14519742—22no—
81#14519742C2314yes—
82#14519733—28no—
83C2×C4⋊Dic61—21no—
84C2×C4⋊Dic61—22no—
85C2×C4⋊Dic61—22no—
86C2×C4⋊Dic61—22no—
87C2×C4⋊Dic61—28no—
88C2×C4⋊Dic61—21no—
89C2×C4⋊Dic61C2312yes—
90C2×C4⋊Dic61C2314yes—
91C2×C4⋊Dic61C2311yescharacteristic
92C2×#11758196—21no—
93C2×#11758196—22no—
94C2×#11758196—22no—
95C2×#11758196—28no—
96C2×#11758196—21no—
97C2×#11758196—21no—
98C2×#11758196—21no—
99C2×#11758196—21no—
100C2×C22⋊Dic61—21no—
101C2×C4×Dic61—21no—
102C2×C4×Dic61—21no—
103C2×C4×Dic61D411yescharacteristic
104C2×C4×Dic61D411yescharacteristic
105C2×C4×Dic61D414yes—
106C2×C4×Dic61C2311yescharacteristic
107C2×C4×Dic61C2311yescharacteristic
108C2×C4×Dic61C2314yes—
109#14519711C2318yes—
110#14519710C2318yes—
111#14519708C2318yes—
112#14519706C2318yes—
113#14519702C2318yes—
114#14519701C2318yes—
115#14519700C2318yes—
116C22⋊#92418C2314yes—
117#14519687C2318yes—
118C22×Q8×C61C2311yescharacteristic
119C23×C4×C61—21no—
120C23×C4×C61C2311yescharacteristic
121C22×C8×C61C2312yes—
122C22⋊Q8×C61—22no—
123C22⋊Q8×C61C2314yes—
124C2×C4⋊C4×C61—21no—
125C2×C4⋊C4×C61—21no—
126C2×C4⋊C4×C61—22no—
127C2×C4⋊C4×C61C2311yescharacteristic
128C2×C4⋊C4×C61C2312yes—
129C2×C4⋊C4×C61C2314yes—
130C2×C22⋊C4×C61—21no—
131#106×C61C2318yes—
132#103×C61C2318yes—
133C22⋊C8×C61C2314yes—
134C24×C61C2×D411yescharacteristic
135C2×Q8×C61—21no—
136C2×Q8×C61—24no—
137C2×Q8×C61C2412yes—
138C22×C4×C61—24no—
139C22×C4×C61—21no—
140C22×C4×C61—21no—
141C22×C4×C61—24no—
142C22×C4×C61—22no—
143C22×C4×C61—44no—
144C22×C4×C61C2×D411yescharacteristic
145C22×C4×C61C2×D412yes—
146C22×C4×C61C2412yes—
147C22×C4×C61C2411yescharacteristic
148C22×Dic61—24no—
149C22×Dic61—24no—
150C22×Dic61—22no—
151C22×Dic61—21no—
152C22×Dic61—21no—
153C22×Dic61—42no—
154C22×Dic61—44no—
155C22×Dic61C2×D411yescharacteristic
156C22×Dic61C2×D411yescharacteristic
157C22×Dic61C2×D411yescharacteristic
158C22×Dic61C2×D414yes—
159C22×Dic61C2×D411yescharacteristic
160C22×Dic61C2×D414yes—
161C2×Dic122—24no—
162C2×Dic122—21no—
163C2×Dic122—24no—
164C2×Dic122—44no—
165C2×Dic122C2412yes—
166C2×C8×C61—24no—
167C2×C8×C61C2414yes—
168C4⋊C4×C61—24no—
169C4⋊C4×C61—22no—
170C4⋊C4×C61—24no—
171C4⋊C4×C61—21no—
172C4⋊C4×C61C2414yes—
173C4⋊C4×C61C2412yes—
174C22⋊C4×C61—24no—
175C22⋊Dic61—24no—
176C4⋊Dic61—24no—
177C4⋊Dic61—22no—
178C4⋊Dic61—21no—
179C4⋊Dic61—28no—
180C4⋊Dic61—28no—
181C4⋊Dic61—24no—
182C4⋊Dic61C2414yes—
183C4⋊Dic61C2412yes—
184#11758196—24no—
185#11758196—28no—
186#11758196—28no—
187#11758196—24no—
188#11758196—24no—
189#11758196—24no—
190#11758196—24no—
191C4×Dic61—24no—
192C4×Dic61—24no—
193C4×Dic61C2×D414yes—
194C4×Dic61C2×D412yes—
195C4×Dic61C2×D414yes—
196C4×Dic61C2×D412yes—
197C4×Dic61C2412yes—
198C4×Dic61C2412yes—
199C2×#92418—24no—
200C2×#92418C2414yes—
201C23×C61—22no—
202C23×C61—22no—
203C23×C61#13714yes—
204C23×C61C22×D412yes—
205C23×C61C22×D411yescharacteristic
206Q8×C61—24no—
207Q8×C61—42no—
208C2×C4×C61—22no—
209C2×C4×C61—24no—
210C2×C4×C61—24no—
211C2×C4×C61—22no—
212C2×C4×C61—22no—
213C2×C4×C61—24no—
214C2×C4×C61—42no—
215C2×C4×C61—48no—
216C2×C4×C61—44no—
217C2×C4×C61—42no—
218C2×C4×C61C22×D412yes—
219C2×C4×C61C22×D411yescharacteristic
220C2×C4×C612−1+414yes—
221C2×C4×C61C2511yescharacteristic
222C2×Dic61—28no—
223C2×Dic61—22no—
224C2×Dic61—22no—
225C2×Dic61—22no—
226C2×Dic61—22no—
227C2×Dic61—22no—
228C2×Dic61—22no—
229C2×Dic61—24no—
230C2×Dic61—44no—
231C2×Dic61—48no—
232C2×Dic61—42no—
233C2×Dic61—42no—
234C2×Dic61—44no—
235C2×Dic61C22×D412yes—
236C2×Dic61C22×D412yes—
237C2×Dic61C22×D412yes—
238C2×Dic61C22×D412yes—
239Dic122—24no—
240Dic122—48no—
241Dic122—42no—
242C8×C61—24no—
243#92418—24no—
244C2×#3236—611nomaximal, Sylow
245C22×C61—22no—
246C22×C61—28no—
247C22×C61—22no—
248C22×C61#53612yes—
249C22×C61C2×#13714yes—
250C22×C61C2×#13712yes—
251C22×C61#57512yes—
252C22×C61C23×D411yescharacteristic
253C4×C61—22no—
254C4×C61—42no—
255C4×C61—44no—
256C4×C61—42no—
257C4×C61#53612yes—
258C4×C61C2×2−1+412yes—
259Dic61—22no—
260Dic61—22no—
261Dic61—22no—
262Dic61—22no—
263Dic61—42no—
264Dic61—42no—
265Dic61—44no—
266C2×#533—611no—
267C22×#125—611no—
268#3236—6116no—
269C2×#501—612no—
270C2×#491—612no—
271C2×#484—611no—
272C2×#484—611no—
273C2×#483—611no—
274C2×#483D6111yescharacteristic
275C2×#479—612no—
276C2×#479—612no—
277C2×#432—611no—
278C2×C61—24no—
279C2×C61#323614yescomplemented
280C2×C61C2×#53611yescharacteristic
281C2×C61C22×#13711yescharacteristic
282C2×C61C2×#57511yescharacteristic
283#533—618no—
284#533—1224no—
285C2×C4⋊Q8—611no—
286C2×C4⋊Q8—611no—
287C2×#125—612no—
288C2×#125—612no—
289C2×#125—618no—
290C2×#125—1221no—
291C2×#125—1221no—
292C2×#125—1221no—
293C2×#125—1224no—
294C2×C22⋊Q8—611no—
295C2×C22⋊Q8—1221no—
296C2×C22⋊Q8C2×D6111yescharacteristic
297C2×C4×Q8—611no—
298C2×C4×Q8—611no—
299C2×C4×Q8—1221no—
300C2×#117—1221no—
301C22×C4⋊C4—611no—
302C22×C4⋊C4—1221no—
303C22×C4⋊C4—1221no—
304C22×C4⋊C4C2×D6111yescharacteristic
305C22×C42—611no—
306#501—6116no—
307#491—6116no—
308#484—618no—
309#484—618no—
310#483—618no—
311#483C2×D6118yes—
312#479—6116no—
313#479—6116no—
314#432—618no—
315C2×#107—612no—
316C2×#107—612no—
317C2×#106—612no—
318C2×#106C2×D6112yes—
319C2×C4⋊C8—612no—
320C2×#103—612no—
321C2×#103—612no—
322C2×#103—612no—
323C2×#103C2×D6112yes—
324C2×C22⋊C8—611no—
325C2×C22⋊C8C2×D6111yescharacteristic
326C2×#97—612no—
327C61C2×#323611yescharacteristic, complemented, Sylow
328C22×Q8—611no—
329C22×Q8—1221no—
330C22×Q8C22×D6111yescharacteristic
331C23×C4—21no—
332C23×C4—611no—
333C23×C4—611no—
334C23×C4—1221no—
335C23×C4C22×D6111yescharacteristic
336C22×C8—612no—
337C22×C8C22×D6112yes—
338C4⋊Q8—614no—
339C4⋊Q8—614no—
340C4⋊Q8—1222no—
341C4⋊Q8—1222no—
342#125—618no—
343#125—618no—
344#125—1224no—
345#125—1228no—
346#125—1228no—
347#125—1224no—
348#125—1228no—
349C22⋊Q8—22no—
350C22⋊Q8—614no—
351C22⋊Q8—1228no—
352C22⋊Q8—1222no—
353C22⋊Q8C22×D6114yes—
354C4×Q8—614no—
355C4×Q8—614no—
356C4×Q8—1222no—
357C4×Q8—1228no—
358C4×Q8—1222no—
359#117—1228no—
360C2×C4⋊C4—22no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—612no—
364C2×C4⋊C4—614no—
365C2×C4⋊C4—611no—
366C2×C4⋊C4—1228no—
367C2×C4⋊C4—1222no—
368C2×C4⋊C4—1222no—
369C2×C4⋊C4—1228no—
370C2×C4⋊C4—1222no—
371C2×C4⋊C4—1222no—
372C2×C4⋊C4—1221no—
373C2×C4⋊C4—1221no—
374C2×C4⋊C4—1221no—
375C2×C4⋊C4—1221no—
376C2×C4⋊C4—1221no—
377C2×C4⋊C4—1222no—
378C2×C4⋊C4—1221no—
379C2×C4⋊C4—1221no—
380C2×C4⋊C4C22×D6112yes—
381C2×C4⋊C4C22×D6114yes—
382C2×C4⋊C4C22×D6111yescharacteristic
383C2×C22⋊C4—21no—
384C2×C22⋊C4—1221no—
385C2×C42—611no—
386C2×C42—611no—
387C2×C42—614no—
388C2×C42—611no—
389C2×C42—611no—
390C2×C42—614no—
391C2×C42—1221no—
392C2×C42—1221no—
393#107—618no—
394#107—618no—
395#106—618no—
396#106C22×D6118yes—
397C4⋊C8—618no—
398#103—618no—
399#103—618no—
400#103—618no—
401#103C22×D6118yes—
402C22⋊C8—614no—
403C22⋊C8C22×D6114yes—
404#97—618no—
405C24D4×D6111yescharacteristic
406C2×Q8—21no—
407C2×Q8—24no—
408C2×Q8—612no—
409C2×Q8—1224no—
410C2×Q8—1221no—
411C2×Q8—1224no—
412C2×Q8—2444no—
413C2×Q8C23×D6112yes—
414C22×C4—24no—
415C22×C4—24no—
416C22×C4—21no—
417C22×C4—21no—
418C22×C4—22no—
419C22×C4—44no—
420C22×C4—614no—
421C22×C4—611no—
422C22×C4—611no—
423C22×C4—611no—
424C22×C4—611no—
425C22×C4—614no—
426C22×C4—1224no—
427C22×C4—1224no—
428C22×C4—1221no—
429C22×C4—1221no—
430C22×C4—1222no—
431C22×C4—2442no—
432C22×C4—2444no—
433C22×C4D4×D6112yes—
434C22×C4D4×D6111yescharacteristic
435C22×C4C23×D6112yes—
436C22×C4C23×D6111yescharacteristic
437C2×C8—24no—
438C2×C8—614no—
439C2×C8—1224no—
440C2×C8C23×D6114yes—
441C4⋊C4—24no—
442C4⋊C4—22no—
443C4⋊C4—24no—
444C4⋊C4—21no—
445C4⋊C4—614no—
446C4⋊C4—612no—
447C4⋊C4—1228no—
448C4⋊C4—1228no—
449C4⋊C4—1228no—
450C4⋊C4—1228no—
451C4⋊C4—1224no—
452C4⋊C4—1224no—
453C4⋊C4—1224no—
454C4⋊C4—1224no—
455C4⋊C4—1224no—
456C4⋊C4—1224no—
457C4⋊C4—1222no—
458C4⋊C4—1221no—
459C4⋊C4—1224no—
460C4⋊C4C23×D6114yes—
461C4⋊C4C23×D6112yes—
462C22⋊C4—24no—
463C22⋊C4—1224no—
464C42—612no—
465C42—614no—
466C42—614no—
467C42—612no—
468C42—612no—
469C42—612no—
470C42—1224no—
471C42—1224no—
472C23—22no—
473C23—22no—
474C23#1451980614yes—
475C23C2×D4×D6112yes—
476C23C2×D4×D6111yescharacteristic
477Q8—24no—
478Q8—42no—
479Q8—1224no—
480Q8—2448no—
481Q8—2442no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—48no—
489C2×C4—44no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—612no—
493C2×C4—612no—
494C2×C4—612no—
495C2×C4—612no—
496C2×C4—1228no—
497C2×C4—1222no—
498C2×C4—1222no—
499C2×C4—1222no—
500C2×C4—1222no—
501C2×C4—1222no—
502C2×C4—1222no—
503C2×C4—1224no—
504C2×C4—2444no—
505C2×C4—2448no—
506C2×C4—2444no—
507C2×C4—2442no—
508C2×C4—2442no—
509C2×C4C2×D4×D6112yes—
510C2×C4C2×D4×D6111yescharacteristic
511C2×C4#1451982414yes—
512C2×C4C24×D6111yescharacteristic
513C8—24no—
514C8—1224no—
515C22—22no—
516C22—28no—
517C22—22no—
518C22#1684033412yes—
519C22C2×#1451980614yes—
520C22C2×#1451980612yes—
521C22#1684056112yes—
522C22C22×D4×D6111yescharacteristic
523C4—22no—
524C4—44no—
525C4—42no—
526C4—42no—
527C4—1222no—
528C4—1222no—
529C4—1222no—
530C4—1222no—
531C4—2444no—
532C4—2442no—
533C4—2442no—
534C4#1684033412yes—
535C4C2×#1451982412yes—
536C2—24no—
537C2#2145702214yesdirect product factor
538C2C2×#1684033411yescharacteristic
539C2C22×#1451980611yescharacteristic
540C2C2×#1684056111yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#483C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×#483D61
hypocenterC61C2×#3236
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#483

Complements

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

NH ≅ G/Ntype
3. #21457022C2direct (N × H)
4. C2×#16840169C2semidirect
5. C2×#16840129C2semidirect
9. C2×#16840072C2semidirect
10. C2×#16840071C2semidirect
34. #16840169C22semidirect
35. #16840129C22semidirect
39. #16840072C22semidirect
40. #16840071C22semidirect
279. C2×C61#3236semidirect
327. C61C2×#3236semidirect
537. C2#21457022direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403142
C22×#145197682
#214570222
C2×#168401692
C2×#168401292
C2×#168400982
C2×#168400952
C2×#168400922
C2×#168400722
C2×#168400712
C2×#168398162
C2×C61×#4832
C2×#323661