Finite Group Databasebeta

← C2×#21456477 #30549856

Subgroups — C2×#21456477 #30549856

Order 15616.

1842 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840375C211yesmaximal, characteristic
2C2×#16840373C211yesmaximal, characteristic
3#21456477C2116yesmaximal, direct product factor
4C2×#16840161C211yesmaximal, characteristic, complemented
5C2×#16840141C211yesmaximal, characteristic, complemented
6C2×#16840131C211yesmaximal, characteristic, complemented
7C2×#16840019C212yesmaximal
8C2×#16840002C212yesmaximal
9C2×#16839866C212yesmaximal, complemented
10C2×#16839854C212yesmaximal, complemented
11C2×#16839719C211yesmaximal, characteristic
12C2×C61×#491C211yesmaximal, characteristic, complemented
13C22×#11758202C2212yes—
14C22×#11758202C2212yes—
15C22×#11758189C2211yescharacteristic
16C22×C8×D61C2211yescharacteristic
17#16840375—24no—
18#16840375C2218yes—
19#16840373—24no—
20#16840373C2218yes—
21C2×#14519777C2211yescharacteristic
22C2×#14519772—22no—
23C2×#14519772—22no—
24C2×#14519769C2211yescharacteristic
25C2×#14519768—22no—
26C2×#14519767—22no—
27C2×#14519757C2212yes—
28C2×#14519753C2212yes—
29C2×Q8×Dic61C2212yes—
30C2×#14519742C2212yes—
31C2×#14519734C2211yescharacteristic
32#16840161C2218yescomplemented
33#16840141C2218yescomplemented
34#16840131C2218yescomplemented
35#16840019C22116yes—
36#16840002C22116yes—
37#16839866C22116yescomplemented
38#16839854C22116yescomplemented
39C2×#14519710C2212yes—
40C2×#14519708C2212yes—
41C2×#14519702C2212yes—
42C2×#14519702C2212yes—
43#16839719C2218yes—
44C2×#14519687C2211yescharacteristic
45C2×C4×#92418C2211yescharacteristic
46C2×C8×Dic61C2211yescharacteristic
47C2×C4⋊Q8×C61C2211yescharacteristic
48C2×#125×C61C2211yescharacteristic
49C61×#491C2218yescomplemented
50C2×#103×C61C2212yes—
51C2×#103×C61C2212yes—
52C2×#97×C61C2211yescharacteristic
53C22×Dic122C2312yes—
54C22×C4×D61C2311yescharacteristic
55C2×#11758202—28no—
56C2×#11758202—28no—
57C2×#11758202C2318yes—
58C2×#11758202C2318yes—
59C2×#11758189—24no—
60C2×#11758189C2314yes—
61C22×#92418C2311yescharacteristic
62C22×#92418C2311yescharacteristic
63C2×C8×D61—24no—
64C2×C8×D61C2314yes—
65#14519777—22no—
66#14519777C2314yes—
67#14519772—216no—
68#14519772—216no—
69#14519769—22no—
70#14519769C2314yes—
71#14519768—216no—
72#14519767—216no—
73#14519757—24no—
74#14519757C2318yes—
75#14519753—24no—
76#14519753C2318yes—
77Q8×Dic61—24no—
78Q8×Dic61C2318yes—
79#14519742—24no—
80#14519742C2318yes—
81#14519734D414yes—
82#14519734C2314yes—
83C2×C4⋊Dic61—22no—
84C2×C4⋊Dic61—22no—
85C2×C4⋊Dic61—22no—
86C2×C4⋊Dic61C2312yes—
87C2×#11758196—22no—
88C2×#11758196—22no—
89C2×#11758196—22no—
90C2×#11758196D412yes—
91C2×#11758198—22no—
92C2×#11758198—22no—
93C2×#11758198D412yes—
94C2×C4×Dic61—22no—
95C2×C4×Dic61—22no—
96C2×C4×Dic61C2311yescharacteristic
97#14519710C2318yes—
98#14519708C2318yes—
99#14519702C2318yes—
100#14519702C2318yes—
101#14519687C2314yes—
102C4×#92418C2314yes—
103C8×Dic61C2314yes—
104C22×Q8×C61C2312yes—
105C22×C8×C61C2311yescharacteristic
106C22×C8×C61C2311yescharacteristic
107C4⋊Q8×C61—22no—
108C4⋊Q8×C61C2314yes—
109#125×C61—22no—
110#125×C61C2314yes—
111C2×C4⋊C4×C61—22no—
112C2×C4⋊C4×C61—22no—
113C2×C4⋊C4×C61C2312yes—
114C2×C42×C61C2311yescharacteristic
115#103×C61C2318yes—
116#103×C61C2318yes—
117#97×C61C2314yes—
118C23×D61C2×D411yescharacteristic
119C2×Q8×C61—22no—
120C2×Q8×C61—24no—
121C2×Q8×C61—24no—
122C2×Q8×C61C2414yes—
123C22×C4×C61—22no—
124C22×C4×C61—22no—
125C22×C4×C61C2×D412yes—
126C22×C4×C61C2411yescharacteristic
127C22×Dic61—22no—
128C22×Dic61—22no—
129C22×Dic61C2×D411yescharacteristic
130C22×Dic61C2×D412yes—
131C2×C4×D61—22no—
132C2×C4×D61—22no—
133C2×C4×D61C2×D412yes—
134C2×C4×D61C2412yes—
135C2×Dic122—24no—
136C2×Dic122—24no—
137C2×Dic122—22no—
138C2×Dic122C2414yes—
139C2×C8×C61—22no—
140C2×C8×C61—22no—
141C2×C8×C61C2412yes—
142C2×C8×C61C2412yes—
143C4⋊C4×C61—28no—
144C4⋊C4×C61—28no—
145C4⋊C4×C61—22no—
146C4⋊C4×C61C2414yes—
147C42×C61C2×D412yes—
148C42×C61C2412yes—
149#11758202—216no—
150#11758202—216no—
151#11758198—28no—
152#11758198—28no—
153#11758198C2×D418yes—
154C4⋊Dic61—28no—
155C4⋊Dic61—22no—
156C4⋊Dic61—28no—
157C4⋊Dic61—28no—
158C4⋊Dic61C2414yes—
159#11758196—28no—
160#11758196—28no—
161#11758196—28no—
162#11758196C2×D418yes—
163C4×Dic61—28no—
164C4×Dic61—28no—
165C4×Dic61C2×D412yes—
166C4×Dic61C2412yes—
167C2×#92418#4114yes—
168C2×#92418#4114yes—
169C2×#92418C2412yes—
170C2×#92418C2412yes—
171#11758189—28no—
172C8×D61—28no—
173C23×C61C22×D411yescharacteristic
174C22×D61—22no—
175C22×D61—24no—
176C22×D61C22×D412yes—
177Q8×C61—24no—
178Q8×C61—24no—
179Q8×C61—44no—
180C2×C4×C61—24no—
181C2×C4×C61—24no—
182C2×C4×C61—24no—
183C2×C4×C61—44no—
184C2×C4×C61—44no—
185C2×C4×C61C22×D414yes—
186C2×C4×C61C22×D411yescharacteristic
187C2×C4×C61C2×#4112yes—
188C2×C4×C61C2×#4112yes—
189C2×C4×C61C2511yescharacteristic
190C2×Dic61—22no—
191C2×Dic61—24no—
192C2×Dic61—24no—
193C2×Dic61—24no—
194C2×Dic61—44no—
195C2×Dic61—44no—
196C2×Dic61C22×D414yes—
197C2×Dic61C22×D412yes—
198C4×D61—24no—
199C4×D61—22no—
200C4×D61—22no—
201Dic122—24no—
202Dic122—24no—
203Dic122—44no—
204C8×C61—22no—
205C8×C61—22no—
206#92418C2×#4114yes—
207#92418C2×#4114yes—
208C2×#3177—611nomaximal, Sylow
209C22×C61#53212yes—
210C22×C61#57814yes—
211C22×C61C23×D411yescharacteristic
212C2×D61—22no—
213C2×D61—24no—
214C2×D61—44no—
215C4×C61—24no—
216C4×C61—44no—
217C4×C61—44no—
218C4×C61#53212yes—
219C4×C61C22×#4111yescharacteristic
220C4×C61C22×#4111yescharacteristic
221Dic61—22no—
222Dic61—24no—
223Dic61—44no—
224Dic61—44no—
225C2×#541—611no—
226C2×#541—611no—
227#3177—6116no—
228C2×#499—611no—
229C2×#494—611no—
230C2×#491—611no—
231C2×#491D6111yescharacteristic, complemented
232C2×#470—612no—
233C2×#467—612no—
234C2×#441—612no—
235C2×C4×Q16—612no—
236C2×#405—611no—
237C2×C61#317714yescomplemented
238C2×C61C2×#53211yescharacteristic
239C2×C61C2×#57812yes—
240D61—42no—
241C22×Q16—612no—
242C22×Q16—612no—
243C22×M16—611no—
244C23×C8—611no—
245#541—618no—
246#541—618no—
247#541—1224no—
248#541—1224no—
249C2×C4⋊Q8—611no—
250C2×C4⋊Q8C2×D6111yescharacteristic
251C2×#126—1222no—
252C2×#126—1222no—
253C2×#125—611no—
254C2×#125—1222no—
255C2×#125—1222no—
256C2×#125C2×D6111yescharacteristic
257C2×C22⋊Q8—612no—
258C2×C22⋊Q8—612no—
259C2×C4×Q8—612no—
260C2×C4×Q8—612no—
261C2×#117—611no—
262#499—618no—
263#494—618no—
264#491—618no—
265#491C2×D6118yescomplemented
266#470—6116no—
267#467—6116no—
268#441—6116no—
269C4×Q16—6116no—
270C2×#107—612no—
271C2×#106—612no—
272C2×#103—612no—
273C2×#103—612no—
274C2×#103C2×D6112yes—
275C2×#103C2×D6112yes—
276#405—618no—
277C2×#97—611no—
278C2×#97C2×D6111yescharacteristic
279C2×C4×C8—611no—
280C2×C4×C8—611no—
281C61C2×#317711yescharacteristic, complemented, Sylow
282C22×Q8—612no—
283C22×Q8C22×D6112yes—
284C23×C4—611no—
285C2×Q16—618no—
286C2×Q16—618no—
287C2×Q16—1228no—
288C2×Q16—1228no—
289C2×M16—614no—
290C2×M16—1224no—
291C22×C8—611no—
292C22×C8—611no—
293C22×C8—614no—
294C22×C8—1224no—
295C22×C8C22×D6111yescharacteristic
296C22×C8C22×D6111yescharacteristic
297C4⋊Q8—22no—
298C4⋊Q8—614no—
299C4⋊Q8—1222no—
300C4⋊Q8C22×D6114yes—
301#126—12216no—
302#126—12216no—
303#125—22no—
304#125—614no—
305#125—12216no—
306#125—12216no—
307#125—1222no—
308#125C22×D6114yes—
309C22⋊Q8—618no—
310C22⋊Q8—618no—
311C22⋊Q8—1224no—
312C22⋊Q8—1224no—
313C4×Q8—618no—
314C4×Q8—618no—
315C4×Q8—1224no—
316C4×Q8—1224no—
317#117—614no—
318#117—614no—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—22no—
321C2×C4⋊C4—612no—
322C2×C4⋊C4—612no—
323C2×C4⋊C4—1222no—
324C2×C4⋊C4—1222no—
325C2×C4⋊C4—1222no—
326C2×C4⋊C4—1222no—
327C2×C4⋊C4—1222no—
328C2×C4⋊C4—1222no—
329C2×C4⋊C4C22×D6112yes—
330C2×C22⋊C4—612no—
331C2×C22⋊C4—1222no—
332C2×C22⋊C4—1222no—
333C2×C42—611no—
334C2×C42—1222no—
335C2×C42—1222no—
336C2×C42C22×D6111yescharacteristic
337#107—618no—
338#106—618no—
339#103—618no—
340#103—618no—
341#103C22×D6118yes—
342#103C22×D6118yes—
343#97—614no—
344#97C22×D6114yes—
345C4×C8—614no—
346C4×C8—614no—
347C24—611no—
348C2×Q8—22no—
349C2×Q8—24no—
350C2×Q8—24no—
351C2×Q8—614no—
352C2×Q8—1222no—
353C2×Q8—1224no—
354C2×Q8—1224no—
355C2×Q8C23×D6114yes—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—612no—
359C22×C4—611no—
360C22×C4—612no—
361C22×C4—612no—
362C22×C4—1222no—
363C22×C4—1222no—
364C22×C4—1222no—
365C22×C4—1222no—
366C22×C4D4×D6112yes—
367C22×C4C23×D6111yescharacteristic
368Q16—12216no—
369Q16—12216no—
370M16—1228no—
371C2×C8—22no—
372C2×C8—22no—
373C2×C8—614no—
374C2×C8—614no—
375C2×C8—612no—
376C2×C8—612no—
377C2×C8—1228no—
378C2×C8C23×D6112yes—
379C2×C8C23×D6112yes—
380C4⋊C4—28no—
381C4⋊C4—28no—
382C4⋊C4—22no—
383C4⋊C4—618no—
384C4⋊C4—614no—
385C4⋊C4—1228no—
386C4⋊C4—1228no—
387C4⋊C4—1228no—
388C4⋊C4—1228no—
389C4⋊C4—1222no—
390C4⋊C4—1228no—
391C4⋊C4—1228no—
392C4⋊C4C23×D6114yes—
393C22⋊C4—618no—
394C22⋊C4—1228no—
395C22⋊C4—1228no—
396C42—612no—
397C42—612no—
398C42—1228no—
399C42—1228no—
400C42D4×D6112yes—
401C42C23×D6112yes—
402C23—612no—
403C23—1222no—
404C23—1224no—
405C23C2×D4×D6111yescharacteristic
406Q8—24no—
407Q8—24no—
408Q8—44no—
409Q8—1224no—
410Q8—1224no—
411Q8—2444no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—44no—
416C2×C4—44no—
417C2×C4—614no—
418C2×C4—612no—
419C2×C4—1222no—
420C2×C4—1224no—
421C2×C4—1224no—
422C2×C4—1222no—
423C2×C4—1222no—
424C2×C4—1224no—
425C2×C4—1224no—
426C2×C4—2444no—
427C2×C4—2444no—
428C2×C4C2×D4×D6114yes—
429C2×C4C2×D4×D6111yescharacteristic
430C2×C4#41×D6112yes—
431C2×C4#41×D6112yes—
432C2×C4C24×D6111yescharacteristic
433C8—22no—
434C8—22no—
435C8—614no—
436C8—614no—
437C22—1224no—
438C22—1222no—
439C22—2444no—
440C22#1684031112yes—
441C22#1684057814yes—
442C22C22×D4×D6111yescharacteristic
443C4—24no—
444C4—44no—
445C4—44no—
446C4—1224no—
447C4—1222no—
448C4—2444no—
449C4—2444no—
450C4#1684031112yes—
451C4C2×#41×D6111yescharacteristic
452C4C2×#41×D6111yescharacteristic
453C2—2442no—
454C2#2145647714yesdirect product factor
455C2C2×#1684031111yescharacteristic
456C2C2×#1684057812yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#491C2
socleC23×C61C22×D4
prime radicalC23×D61C2×D4
hypercenterC2×#491D61
hypocenterC61C2×#3177
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#491

Complements

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

NH ≅ G/Ntype
3. #21456477C2direct (N × H)
4. C2×#16840161C2semidirect
5. C2×#16840141C2semidirect
6. C2×#16840131C2semidirect
9. C2×#16839866C2semidirect
10. C2×#16839854C2semidirect
12. C2×C61×#491C2semidirect
32. #16840161C22semidirect
33. #16840141C22semidirect
34. #16840131C22semidirect
37. #16839866C22semidirect
38. #16839854C22semidirect
49. C61×#491C22semidirect
231. C2×#491D61semidirect
237. C2×C61#3177semidirect
265. #491C2×D61semidirect
281. C61C2×#3177semidirect
454. C2#21456477direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403752
C2×#168403732
#214564772
C2×#168401612
C2×#168401412
C2×#168401312
C2×#168400192
C2×#168400022
C2×#168398662
C2×#168398542
C2×#168397192
C2×C61×#4912
C2×#317761