Finite Group Databasebeta

← C2×#21445458 #29667753

Subgroups — C2×#21445458 #29667753

Order 15616.

966 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840139C211yesmaximal, characteristic
2C2×#16840135C211yesmaximal, characteristic, complemented
3C2×#16840113C211yesmaximal, characteristic, complemented
4C2×#16840109C211yesmaximal, characteristic, complemented
5C2×#16840109C211yesmaximal, characteristic, complemented
6C2×#16840109C211yesmaximal, characteristic, complemented
7#21445458C218yesmaximal, direct product factor
8C2×C61×#322C211yesmaximal, characteristic, complemented
9C22×#11758190—22no—
10C22×D488—22no—
11C2×#14519777C2211yescharacteristic
12C2×#14519777C2211yescharacteristic
13C2×#14519774C2211yescharacteristic
14C2×#14519774C2211yescharacteristic
15#16840139—22no—
16#16840139C2214yes—
17#16840135—22no—
18#16840135C2214yescomplemented
19#16840113—22no—
20#16840113C2214yescomplemented
21#16840109—22no—
22#16840109—22no—
23#16840109—22no—
24#16840109C2214yescomplemented
25#16840109C2214yescomplemented
26#16840109C2214yescomplemented
27C2×#14519702—22no—
28C2×#14519699—22no—
29C2×#14519699—22no—
30C2×#14519699—22no—
31C2×C4×C8×C61C2211yescharacteristic
32C2×C4×C8×C61C2211yescharacteristic
33C2×C4×C8×C61C2211yescharacteristic
34C61×#322C2214yescomplemented
35C22×Dic122—21no—
36C22×Dic122—21no—
37C22×D244—21no—
38C22×D244—21no—
39C22×D244—21no—
40C22×D244—21no—
41C22×D244—21no—
42C22×D244—21no—
43C2×#11758190—28no—
44C2×#11758190—48no—
45C2×D488—28no—
46C2×D488—48no—
47#14519777—21no—
48#14519777—21no—
49#14519777—21no—
50#14519777—21no—
51#14519777—21no—
52#14519777—21no—
53#14519777C2312yes—
54#14519777C2312yes—
55#14519774—21no—
56#14519774—21no—
57#14519774—21no—
58#14519774—21no—
59#14519774—21no—
60#14519774—21no—
61#14519774C2312yes—
62#14519774C2312yes—
63C2×C4⋊Dic61—21no—
64C2×C4⋊Dic61—21no—
65C2×C4⋊Dic61—21no—
66C2×C4⋊Dic61—21no—
67#14519702—28no—
68#14519699—28no—
69#14519699—28no—
70#14519699—28no—
71C22×C8×C61D412yes—
72C22×C8×C61D412yes—
73C22×C8×C61D412yes—
74C2×C42×C61C2311yescharacteristic
75C4×C8×C61D412yes—
76C4×C8×C61D412yes—
77C4×C8×C61D412yes—
78C4×C8×C61C2312yes—
79C4×C8×C61C2312yes—
80C4×C8×C61C2312yes—
81C23×D61—41no—
82C23×D61—41no—
83C22×C4×C61C2×D411yescharacteristic
84C22×C4×C61C2×D411yescharacteristic
85C22×C4×C61C2×D411yescharacteristic
86C22×Dic61—41no—
87C22×Dic61—41no—
88C2×D244—22no—
89C2×D244—22no—
90C2×D244—22no—
91C2×D244—22no—
92C2×D244—22no—
93C2×D244—22no—
94C2×D244—44no—
95C2×D244—44no—
96C2×D244—44no—
97C2×D244—44no—
98C2×D244—44no—
99C2×D244—44no—
100C2×D244—41no—
101C2×D244—41no—
102C2×D244—41no—
103C2×D244—41no—
104C2×D244—41no—
105C2×D244—41no—
106C2×Dic122—22no—
107C2×Dic122—22no—
108C2×Dic122—44no—
109C2×Dic122—44no—
110C2×Dic122—41no—
111C2×Dic122—41no—
112C2×C8×C61—24no—
113C2×C8×C61—24no—
114C2×C8×C61—24no—
115C2×C8×C61C2×D414yes—
116C2×C8×C61C2×D414yes—
117C2×C8×C61C2×D414yes—
118C42×C61C2×D411yescharacteristic
119C42×C61C2×D411yescharacteristic
120C42×C61C2×D411yescharacteristic
121C42×C61C2411yescharacteristic
122C4⋊Dic61—22no—
123C4⋊Dic61—22no—
124C4⋊Dic61—22no—
125C4⋊Dic61—22no—
126C4⋊Dic61—41no—
127C4⋊Dic61—41no—
128C4⋊Dic61—41no—
129C4⋊Dic61—41no—
130D488—416no—
131#11758190—416no—
132C23×C61#12711yescharacteristic
133C22×D61—42no—
134C22×D61—42no—
135C22×D61—82no—
136C22×D61—82no—
137C22×D61—82no—
138C22×D61—82no—
139C22×D61—82no—
140C22×D61—82no—
141C2×C4×C61#12711yescharacteristic
142C2×C4×C61#12711yescharacteristic
143C2×C4×C61#12711yescharacteristic
144C2×C4×C61#13514yes—
145C2×C4×C61AGL(1,ℤ/8)14yes—
146C2×C4×C61AGL(1,ℤ/8)14yes—
147C2×C4×C61C22×D411yescharacteristic
148C2×C4×C61C22×D411yescharacteristic
149C2×C4×C61C22×D411yescharacteristic
150C2×Dic61—42no—
151C2×Dic61—42no—
152C2×Dic61—82no—
153C2×Dic61—82no—
154D244—44no—
155D244—44no—
156D244—44no—
157D244—44no—
158D244—44no—
159D244—44no—
160D244—82no—
161D244—82no—
162D244—82no—
163D244—82no—
164D244—82no—
165D244—82no—
166Dic122—44no—
167Dic122—44no—
168Dic122—82no—
169Dic122—82no—
170C8×C61—24no—
171C8×C61—24no—
172C8×C61—24no—
173C2×#1717—611nomaximal, Sylow
174C22×C61#49512yes—
175C22×C61#49612yes—
176C22×C61#49612yes—
177C22×C61C2×#12711yescharacteristic
178C2×D61—82no—
179C2×D61—82no—
180C2×D61—82no—
181C2×D61—82no—
182C2×D61—82no—
183C2×D61—82no—
184C2×D61—164no—
185C2×D61—164no—
186C4×C61#49512yes—
187C4×C61#49612yes—
188C4×C61#49612yes—
189C4×C61C2×#13512yes—
190C4×C61C2×AGL(1,ℤ/8)12yes—
191C4×C61C2×AGL(1,ℤ/8)12yes—
192Dic61—82no—
193Dic61—82no—
194C2×#493—611no—
195C2×#492—611no—
196C2×#487—611no—
197C2×#486—611no—
198C2×#486—611no—
199C2×#486—611no—
200#1717—618no—
201C2×#322D6111yescharacteristic, complemented
202C2×C61#171714yescomplemented
203C2×C61C2×#49511yescharacteristic
204C2×C61C2×#49611yescharacteristic
205C2×C61C2×#49611yescharacteristic
206D61—162no—
207D61—162no—
208C22×SD16—1222no—
209C22×D8—1222no—
210C2×C4⋊Q8—611no—
211C2×C4⋊Q8—611no—
212C2×#127—611no—
213C2×#127—611no—
214#493—614no—
215#493—1222no—
216#492—614no—
217#492—1222no—
218#487—614no—
219#487—1222no—
220#486—614no—
221#486—614no—
222#486—614no—
223#486—1222no—
224#486—1222no—
225#486—1222no—
226C2×#103—1222no—
227C2×#102—1222no—
228C2×#102—1222no—
229C2×#102—1222no—
230C2×C4×C8C2×D6111yescharacteristic
231C2×C4×C8C2×D6111yescharacteristic
232C2×C4×C8C2×D6111yescharacteristic
233#322C2×D6114yescomplemented
234C61C2×#171711yescharacteristic, complemented, Sylow
235C22×Q8—1221no—
236C22×Q8—1221no—
237C22×D4—1221no—
238C22×D4—1221no—
239C22×D4—1221no—
240C22×D4—1221no—
241C22×D4—1221no—
242C22×D4—1221no—
243C2×SD16—1228no—
244C2×SD16—2448no—
245C2×D8—1228no—
246C2×D8—2448no—
247C22×C8D24412yes—
248C22×C8D24412yes—
249C22×C8D24412yes—
250C4⋊Q8—612no—
251C4⋊Q8—612no—
252C4⋊Q8—1221no—
253C4⋊Q8—1221no—
254C4⋊Q8—1221no—
255C4⋊Q8—1221no—
256C4⋊Q8—1221no—
257C4⋊Q8—1221no—
258#127—612no—
259#127—612no—
260#127—1221no—
261#127—1221no—
262#127—1221no—
263#127—1221no—
264#127—1221no—
265#127—1221no—
266C2×C4⋊C4—1221no—
267C2×C4⋊C4—1221no—
268C2×C4⋊C4—1221no—
269C2×C4⋊C4—1221no—
270C2×C42C22×D6111yescharacteristic
271#103—1228no—
272#102—1228no—
273#102—1228no—
274#102—1228no—
275C4×C8D24412yes—
276C4×C8D24412yes—
277C4×C8D24412yes—
278C4×C8C22×D6112yes—
279C4×C8C22×D6112yes—
280C4×C8C22×D6112yes—
281C24—2441no—
282C24—2441no—
283C2×Q8—1222no—
284C2×Q8—1222no—
285C2×Q8—2444no—
286C2×Q8—2444no—
287C2×Q8—2441no—
288C2×Q8—2441no—
289C2×D4—1222no—
290C2×D4—1222no—
291C2×D4—1222no—
292C2×D4—1222no—
293C2×D4—1222no—
294C2×D4—1222no—
295C2×D4—2441no—
296C2×D4—2441no—
297C2×D4—2441no—
298C2×D4—2441no—
299C2×D4—2441no—
300C2×D4—2441no—
301C2×D4—2444no—
302C2×D4—2444no—
303C2×D4—2444no—
304C2×D4—2444no—
305C2×D4—2444no—
306C2×D4—2444no—
307C22×C4—2441no—
308C22×C4—2441no—
309C22×C4C2×D24411yescharacteristic
310C22×C4C2×D24411yescharacteristic
311C22×C4C2×D24411yescharacteristic
312SD16—24416no—
313D8—24416no—
314C2×C8—24no—
315C2×C8—24no—
316C2×C8—24no—
317C2×C8C2×D24414yes—
318C2×C8C2×D24414yes—
319C2×C8C2×D24414yes—
320C4⋊C4—1222no—
321C4⋊C4—1222no—
322C4⋊C4—1222no—
323C4⋊C4—1222no—
324C4⋊C4—2441no—
325C4⋊C4—2441no—
326C4⋊C4—2441no—
327C4⋊C4—2441no—
328C42C2×D24411yescharacteristic
329C42C2×D24411yescharacteristic
330C42C2×D24411yescharacteristic
331C42C23×D6111yescharacteristic
332C23—4882no—
333C23—4882no—
334C23—4882no—
335C23—4882no—
336C23—4882no—
337C23—4882no—
338C23—2442no—
339C23—2442no—
340C23#1451977411yescharacteristic
341Q8—4882no—
342Q8—4882no—
343Q8—2444no—
344Q8—2444no—
345D4—4882no—
346D4—4882no—
347D4—4882no—
348D4—4882no—
349D4—4882no—
350D4—4882no—
351D4—2444no—
352D4—2444no—
353D4—2444no—
354D4—2444no—
355D4—2444no—
356D4—2444no—
357C2×C4—4882no—
358C2×C4—4882no—
359C2×C4—2442no—
360C2×C4—2442no—
361C2×C4#1451977411yescharacteristic
362C2×C4#1451977411yescharacteristic
363C2×C4#1451977411yescharacteristic
364C2×C4#1451979914yes—
365C2×C4#1451980514yes—
366C2×C4#1451980514yes—
367C2×C4C22×D24411yescharacteristic
368C2×C4C22×D24411yescharacteristic
369C2×C4C22×D24411yescharacteristic
370C8—24no—
371C8—24no—
372C8—24no—
373C22—9764no—
374C22—9764no—
375C22—4882no—
376C22—4882no—
377C22—4882no—
378C22—4882no—
379C22—4882no—
380C22—4882no—
381C22#1684014612yes—
382C22#1684015112yes—
383C22#1684015112yes—
384C22C2×#1451977411yescharacteristic
385C4—4882no—
386C4—4882no—
387C4#1684014612yes—
388C4#1684015112yes—
389C4#1684015112yes—
390C4C2×#1451979912yes—
391C4C2×#1451980512yes—
392C4C2×#1451980512yes—
393C2—9762no—
394C2—9762no—
395C2#2144545814yesdirect product factor
396C2C2×#1684014611yescharacteristic
397C2C2×#1684015111yescharacteristic
398C2C2×#1684015111yescharacteristic
subgroupG/H
centerC23#14519774
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#322C2
socleC23×C61#127
prime radicalC2×#16840139C2
hypercenterC2×#322D61
hypocenterC61C2×#1717
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#322

Complements

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

NH ≅ G/Ntype
2. C2×#16840135C2semidirect
3. C2×#16840113C2semidirect
4. C2×#16840109C2semidirect
5. C2×#16840109C2semidirect
6. C2×#16840109C2semidirect
7. #21445458C2direct (N × H)
8. C2×C61×#322C2semidirect
18. #16840135C22semidirect
20. #16840113C22semidirect
24. #16840109C22semidirect
25. #16840109C22semidirect
26. #16840109C22semidirect
34. C61×#322C22semidirect
201. C2×#322D61semidirect
202. C2×C61#1717semidirect
233. #322C2×D61semidirect
234. C61C2×#1717semidirect
395. C2#21445458direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401392
C2×#168401352
C2×#168401132
C2×#168401092
#214454582
C2×C61×#3222
C2×#171761