Finite Group Databasebeta

← C2×#21454978 #30545114

Subgroups — C2×#21454978 #30545114

Order 15616.

1982 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840299C211yesmaximal, characteristic
2#21454978C2116yesmaximal, direct product factor
3C2×#16839893C211yesmaximal, characteristic, complemented
4C2×#16839841C211yesmaximal, characteristic, complemented
5C2×#16839832C212yesmaximal, complemented
6C2×C8×D244C212yesmaximal, complemented
7C2×#16839827C211yesmaximal, characteristic, complemented
8C2×#16839821C212yesmaximal, complemented
9C2×#16839813C211yesmaximal, characteristic, complemented
10C2×#16839787C212yesmaximal, complemented
11C2×C4⋊C8×D61C211yesmaximal, characteristic, complemented
12C2×C8×Q8×C61C211yesmaximal, characteristic, complemented
13C22×#11758189C2212yes—
14C22×C8×D61C2212yes—
15C22×C8×D61C2212yes—
16#16840299C418yes—
17#16840299C2218yes—
18C2×#14519772C412yes—
19C2×#14519768C411yescharacteristic
20C2×#14519766C411yescharacteristic
21C2×#14519762C412yes—
22C2×#14519753C411yescharacteristic
23C2×#14519752C411yescharacteristic
24C2×C4×D244C2211yescharacteristic
25C2×C4×D244C2212yes—
26C2×#14519734C2212yes—
27C2×C42×D61C2211yescharacteristic
28#16839893C2218yescomplemented
29#16839841C2218yescomplemented
30#16839832C22116yescomplemented
31C8×D244C22116yescomplemented
32#16839827C2218yescomplemented
33#16839821C22116yescomplemented
34#16839813C2218yescomplemented
35#16839787C22116yescomplemented
36C2×C4⋊#92418C2211yescharacteristic
37C2×C4⋊#92418C2212yes—
38C2×#14519706C2212yes—
39C2×#14519706C2211yescharacteristic
40C2×#14519706C2211yescharacteristic
41C4⋊C8×D61C2218yescomplemented
42C2×#14519689C2211yescharacteristic
43C2×#14519689C2211yescharacteristic
44C2×#14519689C2212yes—
45C2×#14519689C2212yes—
46C2×#14519688C2212yes—
47C2×C4×#92418C2211yescharacteristic
48C2×C4×Q8×C61C2211yescharacteristic
49C8×Q8×C61C2218yescomplemented
50C2×C4⋊C8×C61C2211yescharacteristic
51C2×C4⋊C8×C61C2212yes—
52C2×C4×C8×C61C2211yescharacteristic
53C2×C4×C8×C61C2212yes—
54C22×D244C2×C412yes—
55C22×D244C2×C411yescharacteristic
56C22×C4×D61C2×C411yescharacteristic
57C22×C4×D61C2×C411yescharacteristic
58C22×C4×D61C2311yescharacteristic
59C22×C4×D61C2312yes—
60C2×#11758189—44no—
61C2×#11758189C2318yes—
62C22×#92418C2311yescharacteristic
63C22×#92418C2311yescharacteristic
64C22×#92418C2312yes—
65C2×C8×D61—44no—
66C2×C8×D61—44no—
67C2×C8×D61C2318yes—
68C2×C8×D61C2318yes—
69#14519772C2×C4116yes—
70#14519768C2×C418yes—
71#14519766C2×C418yes—
72#14519762C2×C4116yes—
73#14519753C2×C418yes—
74#14519752C2×C418yes—
75C4×D244C2×C414yes—
76C4×D244C2×C418yes—
77C4×D244C2314yes—
78C4×D244C2318yes—
79#14519734C2×C418yes—
80#14519734C2318yes—
81C2×C4⋊Dic61C2×C411yescharacteristic
82C2×C4⋊Dic61C2×C412yes—
83C2×#11758196C2×C412yes—
84C2×#11758196C2×C412yes—
85C2×#11758198C2×C412yes—
86C2×#11758198C2×C412yes—
87C2×#11758198C2×C412yes—
88C2×#11758198C2×C412yes—
89C2×#11758198C2×C412yes—
90C2×C4×Dic61C2×C411yescharacteristic
91C2×C4×Dic61C2×C411yescharacteristic
92C2×C4×Dic61C2311yescharacteristic
93C42×D61C2×C414yes—
94C42×D61C2314yes—
95C4⋊#92418C2314yes—
96C4⋊#92418C2318yes—
97#14519706C2318yes—
98#14519706C2314yes—
99#14519706C2314yes—
100#14519689C2314yes—
101#14519689C2314yes—
102#14519689C2318yes—
103#14519689C2318yes—
104#14519688C2318yes—
105C4×#92418C2314yes—
106C22×Q8×C61C2×C411yescharacteristic
107C22×C8×C61C2311yescharacteristic
108C22×C8×C61C2312yes—
109C22×C8×C61C2311yescharacteristic
110C4×Q8×C61C2×C414yes—
111C4×Q8×C61C2314yes—
112C2×C4⋊C4×C61C2×C411yescharacteristic
113C2×C4⋊C4×C61C2×C412yes—
114C2×C42×C61C2311yescharacteristic
115C2×C42×C61C2312yes—
116C4⋊C8×C61C2314yes—
117C4⋊C8×C61C2318yes—
118C4×C8×C61C2314yes—
119C4×C8×C61C2318yes—
120C23×D61C22×C412yes—
121C23×D61C22×C411yescharacteristic
122C2×Q8×C61—24no—
123C2×Q8×C61C22×C414yes—
124C22×C4×C61C22×C411yescharacteristic
125C22×C4×C61C22×C412yes—
126C22×C4×C61C22×C412yes—
127C22×C4×C61C22×C411yescharacteristic
128C22×C4×C61C2411yescharacteristic
129C22×Dic61C22×C411yescharacteristic
130C22×Dic61C22×C411yescharacteristic
131C22×Dic61C22×C411yescharacteristic
132C22×Dic61C22×C412yes—
133C2×D244—28no—
134C2×D244—24no—
135C2×D244C22×C418yes—
136C2×D244C22×C414yes—
137C2×C4×D61—24no—
138C2×C4×D61—24no—
139C2×C4×D61—22no—
140C2×C4×D61—24no—
141C2×C4×D61—22no—
142C2×C4×D61—24no—
143C2×C4×D61C22×C414yes—
144C2×C4×D61C22×C414yes—
145C2×C4×D61C22×C412yes—
146C2×C4×D61C22×C414yes—
147C2×C4×D61C2412yes—
148C2×C4×D61C2414yes—
149C2×C8×C61—24no—
150C2×C8×C61—22no—
151C2×C8×C61—22no—
152C2×C8×C61C2412yes—
153C2×C8×C61C2414yes—
154C2×C8×C61C2412yes—
155C4⋊C4×C61C22×C414yes—
156C4⋊C4×C61C22×C418yes—
157C42×C61C22×C412yes—
158C42×C61C22×C414yes—
159C42×C61C2412yes—
160C42×C61C2414yes—
161#11758198C22×C418yes—
162#11758198C22×C418yes—
163#11758198C22×C418yes—
164#11758198C22×C418yes—
165#11758198C22×C418yes—
166C4⋊Dic61C22×C414yes—
167C4⋊Dic61C22×C418yes—
168#11758196C22×C418yes—
169#11758196C22×C418yes—
170C4×Dic61C22×C412yes—
171C4×Dic61C22×C414yes—
172C4×Dic61C22×C414yes—
173C4×Dic61C2412yes—
174C2×#92418—22no—
175C2×#92418—24no—
176C2×#92418—22no—
177C2×#92418C2412yes—
178C2×#92418C2412yes—
179C2×#92418C2414yes—
180#11758189—48no—
181C8×D61—48no—
182C8×D61—48no—
183C23×C61C23×C411yescharacteristic
184C22×D61—22no—
185C22×D61—22no—
186C22×D61—24no—
187C22×D61—24no—
188C22×D61—24no—
189C22×D61#13114yes—
190C22×D61C23×C414yes—
191C22×D61C23×C412yes—
192Q8×C61—28no—
193C2×C4×C61—22no—
194C2×C4×C61—24no—
195C2×C4×C61—24no—
196C2×C4×C61#13114yes—
197C2×C4×C61C23×C412yes—
198C2×C4×C61C23×C414yes—
199C2×C4×C61C23×C414yes—
200C2×C4×C61C23×C411yescharacteristic
201C2×C4×C61C23×C412yes—
202C2×C4×C61H(5,𝔽2)12yes—
203C2×C4×C612−1+412yes—
204C2×C4×C61C2511yescharacteristic
205C2×Dic61—22no—
206C2×Dic61—24no—
207C2×Dic61—22no—
208C2×Dic61—22no—
209C2×Dic61C23×C412yes—
210C2×Dic61C23×C412yes—
211C2×Dic61C23×C412yes—
212C2×Dic61C23×C414yes—
213D244—216no—
214D244—28no—
215C4×D61—28no—
216C4×D61—24no—
217C4×D61—28no—
218C4×D61—28no—
219C4×D61—22no—
220C4×D61—24no—
221C4×D61—22no—
222C4×D61—24no—
223C8×C61—24no—
224C8×C61—22no—
225C8×C61—22no—
226#92418—22no—
227#92418—24no—
228#92418—22no—
229C2×#2994—611nomaximal, Sylow
230C22×C61#52012yes—
231C22×C61C2×#13112yes—
232C22×C61C2×#13112yes—
233C22×C61C24×C411yescharacteristic
234C2×D61—22no—
235C2×D61—28no—
236C2×D61—22no—
237C2×D61—24no—
238C2×D61—24no—
239C2×D61—24no—
240C2×D61—48no—
241C2×D61C2×#13114yes—
242C4×C61—22no—
243C4×C61—24no—
244C4×C61—24no—
245C4×C61#52012yes—
246C4×C61C2×#13114yes—
247C4×C61C2×H(5,𝔽2)11yescharacteristic
248C4×C61C2×2−1+411yescharacteristic
249Dic61—22no—
250Dic61—24no—
251Dic61—22no—
252Dic61—22no—
253C2×#529—611no—
254#2994—6116no—
255C2×#446—611no—
256C2×C8×Q8D6111yescharacteristic, complemented
257C2×#436—611no—
258C2×#435—612no—
259C2×C8×D4—611no—
260C2×C8×D4—612no—
261C2×#433—612no—
262C2×#431—611no—
263C2×#424—612no—
264C22×C4⋊C8—611no—
265C2×C61#299414yescomplemented
266C2×C61C2×#52011yescharacteristic
267C2×C61C22×#13111yescharacteristic
268C2×C61C22×#13111yescharacteristic
269D61—24no—
270D61—44no—
271C22×M16—612no—
272C23×C8—612no—
273C23×C8—612no—
274#529—618no—
275#529—618no—
276C2×#126—612no—
277C2×#125—611no—
278C2×#124—611no—
279C2×#123—612no—
280C2×C22⋊Q8—611no—
281C2×#121—611no—
282C2×C4×Q8C2×D6111yescharacteristic
283C2×C4×D4—612no—
284C2×C4×D4—611no—
285C2×#117—612no—
286C22×C42—611no—
287#446—618no—
288C8×Q8C2×D6118yescomplemented
289#436—618no—
290#435—6116no—
291C8×D4—618no—
292C8×D4—6116no—
293#433—6116no—
294#431—618no—
295#424—6116no—
296C2×C4⋊C8—612no—
297C2×C4⋊C8—611no—
298C2×C4⋊C8—611no—
299C2×C4⋊C8—611no—
300C2×C4⋊C8—612no—
301C2×C4⋊C8—618no—
302C2×C4⋊C8C2×D6111yescharacteristic
303C2×C4⋊C8C2×D6112yes—
304C2×C22⋊C8—611no—
305C2×C22⋊C8—611no—
306C2×C22⋊C8—612no—
307C2×C22⋊C8—612no—
308C2×#97—612no—
309C2×C4×C8—611no—
310C2×C4×C8C2×D6111yescharacteristic
311C2×C4×C8C2×D6112yes—
312C61C2×#299411yescharacteristic, complemented, Sylow
313C22×Q8C4×D6111yescharacteristic
314C22×D4—612no—
315C22×D4—611no—
316C23×C4—611no—
317C23×C4—611no—
318C23×C4—612no—
319C23×C4—611no—
320C2×M16—618no—
321C2×M16—2444no—
322C22×C8—611no—
323C22×C8—612no—
324C22×C8—611no—
325C22×C8—618no—
326C22×C8—618no—
327C22×C8—2444no—
328C22×C8—2444no—
329C22×C8C22×D6112yes—
330C22×C8C22×D6111yescharacteristic
331C22×C8C22×D6111yescharacteristic
332#126—6116no—
333#125—618no—
334#124—618no—
335#123—6116no—
336C22⋊Q8—618no—
337#121—618no—
338C4×Q8C4×D6114yes—
339C4×Q8C22×D6114yes—
340C4×D4—614no—
341C4×D4—618no—
342C4×D4—618no—
343C4×D4—614no—
344#117—618no—
345#117—618no—
346C2×C4⋊C4—612no—
347C2×C4⋊C4—612no—
348C2×C4⋊C4—611no—
349C2×C4⋊C4—612no—
350C2×C4⋊C4C4×D6111yescharacteristic
351C2×C4⋊C4C4×D6112yes—
352C2×C22⋊C4—612no—
353C2×C22⋊C4—612no—
354C2×C22⋊C4—612no—
355C2×C22⋊C4—612no—
356C2×C22⋊C4—612no—
357C2×C42—611no—
358C2×C42—611no—
359C2×C42—611no—
360C2×C42—614no—
361C2×C42—614no—
362C2×C42C22×D6112yes—
363C2×C42C22×D6111yescharacteristic
364C4⋊C8—618no—
365C4⋊C8—614no—
366C4⋊C8—614no—
367C4⋊C8—614no—
368C4⋊C8—618no—
369C4⋊C8C22×D6114yes—
370C4⋊C8C22×D6118yes—
371C22⋊C8—614no—
372C22⋊C8—614no—
373C22⋊C8—618no—
374C22⋊C8—618no—
375#97—618no—
376C4×C8—614no—
377C4×C8C22×D6114yes—
378C4×C8C22×D6118yes—
379C24—611no—
380C24—612no—
381C2×Q8—24no—
382C2×Q8C2×C4×D6114yes—
383C2×D4—618no—
384C2×D4—614no—
385C2×D4—1228no—
386C2×D4—1224no—
387C22×C4—611no—
388C22×C4—611no—
389C22×C4—611no—
390C22×C4—612no—
391C22×C4—612no—
392C22×C4—614no—
393C22×C4—614no—
394C22×C4—614no—
395C22×C4—612no—
396C22×C4—614no—
397C22×C4—1224no—
398C22×C4—1222no—
399C22×C4—1224no—
400C22×C4—1222no—
401C22×C4—1224no—
402C22×C4—1224no—
403C22×C4C2×C4×D6111yescharacteristic
404C22×C4C2×C4×D6112yes—
405C22×C4C2×C4×D6112yes—
406C22×C4C2×C4×D6111yescharacteristic
407C22×C4C23×D6111yescharacteristic
408M16—2448no—
409C2×C8—24no—
410C2×C8—22no—
411C2×C8—22no—
412C2×C8—612no—
413C2×C8—612no—
414C2×C8—614no—
415C2×C8—1222no—
416C2×C8—1224no—
417C2×C8—1222no—
418C2×C8—2448no—
419C2×C8—2448no—
420C2×C8C23×D6112yes—
421C2×C8C23×D6114yes—
422C2×C8C23×D6112yes—
423C4⋊C4—618no—
424C4⋊C4—618no—
425C4⋊C4—614no—
426C4⋊C4—618no—
427C4⋊C4C2×C4×D6114yes—
428C4⋊C4C2×C4×D6118yes—
429C22⋊C4—618no—
430C22⋊C4—618no—
431C22⋊C4—618no—
432C22⋊C4—618no—
433C22⋊C4—618no—
434C42—612no—
435C42—614no—
436C42—614no—
437C42—612no—
438C42C2×C4×D6112yes—
439C42C2×C4×D6114yes—
440C42C23×D6112yes—
441C42C23×D6114yes—
442C23—614no—
443C23—612no—
444C23—614no—
445C23—1222no—
446C23—1222no—
447C23—1224no—
448C23—1224no—
449C23—1224no—
450C23C22×C4×D6111yescharacteristic
451Q8—28no—
452D4—12216no—
453D4—1228no—
454C2×C4—22no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—612no—
458C2×C4—612no—
459C2×C4—612no—
460C2×C4—614no—
461C2×C4—1228no—
462C2×C4—1222no—
463C2×C4—1224no—
464C2×C4—1222no—
465C2×C4—1222no—
466C2×C4—1224no—
467C2×C4—1228no—
468C2×C4—1228no—
469C2×C4—1222no—
470C2×C4—1224no—
471C2×C4—1222no—
472C2×C4—1224no—
473C2×C4#1451978314yes—
474C2×C4C22×C4×D6112yes—
475C2×C4C22×C4×D6114yes—
476C2×C4C22×C4×D6114yes—
477C2×C4C22×C4×D6111yescharacteristic
478C2×C4C22×C4×D6112yes—
479C2×C4#1451982312yes—
480C2×C4#1451982512yes—
481C2×C4C24×D6111yescharacteristic
482C8—24no—
483C8—22no—
484C8—22no—
485C8—1222no—
486C8—1224no—
487C8—1222no—
488C22—614no—
489C22—1222no—
490C22—1222no—
491C22—1228no—
492C22—1224no—
493C22—1224no—
494C22—1224no—
495C22—2448no—
496C22#1684024412yes—
497C22#131×D6112yes—
498C22C2×#1451978312yes—
499C22C23×C4×D6111yescharacteristic
500C4—22no—
501C4—24no—
502C4—24no—
503C4—1222no—
504C4—1222no—
505C4—1222no—
506C4—1224no—
507C4#1684024412yes—
508C4C2×#1451978314yes—
509C4C2×#1451982311yescharacteristic
510C4C2×#1451982511yescharacteristic
511C2—1224no—
512C2—2444no—
513C2#2145497814yesdirect product factor
514C2C2×#1684024411yescharacteristic
515C2C2×#131×D6111yescharacteristic
516C2C22×#1451978311yescharacteristic
subgroupG/H
centerC22×C4C23×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C8×Q8×C61C2
socleC23×C61C23×C4
prime radicalC2×#14519752C4
cosocleC2×C4×C61C25
hypercenterC2×C8×Q8D61
hypocenterC61C2×#2994
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. #21454978C2direct (N × H)
3. C2×#16839893C2semidirect
4. C2×#16839841C2semidirect
5. C2×#16839832C2semidirect
6. C2×C8×D244C2semidirect
7. C2×#16839827C2semidirect
8. C2×#16839821C2semidirect
9. C2×#16839813C2semidirect
10. C2×#16839787C2semidirect
11. C2×C4⋊C8×D61C2semidirect
12. C2×C8×Q8×C61C2semidirect
28. #16839893C22semidirect
29. #16839841C22semidirect
30. #16839832C22semidirect
31. C8×D244C22semidirect
32. #16839827C22semidirect
33. #16839821C22semidirect
34. #16839813C22semidirect
35. #16839787C22semidirect
41. C4⋊C8×D61C22semidirect
49. C8×Q8×C61C22semidirect
256. C2×C8×Q8D61semidirect
265. C2×C61#2994semidirect
288. C8×Q8C2×D61semidirect
312. C61C2×#2994semidirect
513. C2#21454978direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402992
#214549782
C2×#168398932
C2×#168398412
C2×#168398322
C2×C8×D2442
C2×#168398272
C2×#168398212
C2×#168398132
C2×#168397872
C2×C4⋊C8×D612
C2×C8×Q8×C612
C2×#299461