Finite Group Databasebeta

← C2×#21462259 #30624551

Subgroups — C2×#21462259 #30624551

Order 15616.

3654 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×#6923C212yesmaximal
2#21462259C2116yesmaximal, direct product factor
3C2×C4⋊C4×#6923C216yesmaximal
4C2×C4×C4⋊#6923C213yesmaximal
5C2×#16840698C213yesmaximal
6C2×C4×Q8×D61C211yesmaximal, characteristic
7C2×Q8×#6923C4132yescomplemented
8C2×Q8×#6923C22116yes—
9C22×C4⋊#6923C2216yes—
10C22×C4×#6923C2216yes—
11C22×C4×#6923C2216yes—
12C4⋊C4×#6923C22148yes—
13C4×C4⋊#6923C22124yes—
14#16840698C22124yes—
15C2×(C2×#6923)⋊C4C2211yescharacteristic
16C2×(C2×#6923)⋊C4C2213yes—
17C2×(C2×#6923)⋊C4C2216yes—
18C22×Q8×D61C2211yescharacteristic
19C2×Q8×Dic61C411yescharacteristic, complemented
20C2×C4×Dic122C413yescomplemented
21C2×#14519742C413yescomplemented
22C4×Q8×D61C418yescomplemented
23C4×Q8×D61C2218yes—
24C2×C4⋊C4×D61C2213yes—
25C2×C42×D61C2213yes—
26C2×C4×Q8×C61C411yescharacteristic, complemented
27C23×#6923C2316yes—
28C23×#6923C2312yes—
29Q8×#6923C2×C41128yescomplemented
30C2×C4⋊#6923C2×C4148yes—
31C2×C4⋊#6923C23124yes—
32C2×C4×#6923—412no—
33C2×C4×#6923C2×C4148yes—
34C2×C4×#6923C23124yes—
35C2×C4×#6923C23124yes—
36(C2×#6923)⋊C4C2314yes—
37(C2×#6923)⋊C4C23112yes—
38(C2×#6923)⋊C4C23124yes—
39C22×Dic122C2×C413yes—
40C2×Q8×D61C2×C4116yes—
41C2×Q8×D61C2×C414yes—
42C2×Q8×D61C2314yes—
43C22×C4×D61C2311yescharacteristic
44C22×C4×D61C2313yes—
45C22×C4×D61C2313yes—
46Q8×Dic61C2×C418yescomplemented
47C4×Dic122C2×C4124yescomplemented
48#14519742C2×C4124yescomplemented
49C2×C4⋊Dic61C2×C413yes—
50C2×#11758196C2×C416yes—
51C4⋊C4×D61C2×C4112yes—
52C4⋊C4×D61C23112yes—
53C2×C4×Dic61C2×C413yes—
54C2×C4×Dic61C2×C413yes—
55C2×C4×Dic61C2×C413yes—
56C42×D61C2×C4112yes—
57C42×D61C23112yes—
58C22×Q8×C61C2×C411yescharacteristic
59C4×Q8×C61C2×C418yescomplemented
60C2×C4⋊C4×C61C2×C413yes—
61C2×C42×C61C2×C413yes—
62C23×D61C2411yescharacteristic
63C22×#6923—212no—
64C22×#6923—24no—
65C22×#6923—24no—
66C22×#6923—212no—
67C22×#6923C22×C418yes—
68C22×#6923C22×C4124yes—
69C22×#6923C2414yes—
70C22×#6923C24112yes—
71C2×Q8×C61C4218yescomplemented
72C2×Q8×C61C22×C414yes—
73C22×C4×C61C22×C411yescharacteristic
74C22×C4×C61C22×C413yes—
75C22×C4×C61C22×C413yes—
76C22×Dic61C22×C411yescharacteristic
77C22×Dic61C22×C413yes—
78C22×Dic61C22×C413yes—
79Q8×D61C42132yescomplemented
80Q8×D61C22×C4132yes—
81C2×C4×D61—26no—
82C2×C4×D61—24no—
83C2×C4×D61—26no—
84C2×C4×D61C22×C412yes—
85C2×C4×D61C22×C416yes—
86C2×C4×D61C22×C416yes—
87C2×C4×D61C22×C4124yes—
88C2×C4×D61C2412yes—
89C2×C4×D61C2416yes—
90C2×C4×D61C2416yes—
91C2×Dic122C42124yescomplemented
92C2×Dic122C22×C4112yes—
93C4⋊#6923C22×C4196yes—
94C4×#6923—424no—
95C4×#6923C22×C4196yes—
96C4⋊C4×C61C22×C4112yes—
97C42×C61C22×C4112yes—
98C4⋊Dic61C22×C4112yes—
99#11758196C22×C4124yes—
100C4×Dic61C22×C4112yes—
101C4×Dic61C22×C4112yes—
102C4×Dic61C22×C4112yes—
103C23×C61C23×C411yescharacteristic
104C22×D61C23×C414yes—
105C22×D61C23×C411yescharacteristic
106C22×D61H(5,𝔽2)12yes—
107C22×D612−1+412yes—
108C22×D612−1+414yes—
109C22×D61C2511yescharacteristic
110C2×#6923—216no—
111C2×#6923—248no—
112C2×#6923—212no—
113C2×#6923—24no—
114C2×#6923—24no—
115C2×#6923—212no—
116C2×#6923C23×C418yes—
117C2×#6923C23×C4124yes—
118Q8×C61C2×C42116yescomplemented
119C2×C4×C61—22no—
120C2×C4×C61—26no—
121C2×C4×C61C2×C42112yes—
122C2×C4×C61C23×C412yes—
123C2×C4×C61C23×C416yes—
124C2×C4×C61C23×C416yes—
125C2×Dic61—22no—
126C2×Dic61—26no—
127C2×Dic61C2×C42112yes—
128C2×Dic61C23×C412yes—
129C2×Dic61C23×C416yes—
130C2×Dic61C23×C416yes—
131C4×D61—24no—
132C4×D61—212no—
133C4×D61—26no—
134C4×D61—24no—
135C4×D61—26no—
136C4×D61C2×C42124yes—
137C4×D61C23×C4124yes—
138Dic122C2×C42148yescomplemented
139C2×#2276—611nomaximal, Sylow
140C22×C61C22×C4212yes—
141C22×C61#51912yes—
142C22×C61#52012yes—
143C22×C61C24×C411yescharacteristic
144C2×D61C22×C4212yes—
145C2×D61#51918yes—
146C2×D61#51912yes—
147C2×D61#52018yes—
148C2×D61#52012yes—
149C2×D61C24×C412yes—
150C2×D61C2×H(5,𝔽2)11yescharacteristic
151C2×D61C2×2−1+411yescharacteristic
152C2×D61C2×2−1+412yes—
153#6923—28no—
154#6923—224no—
155C4×C61—22no—
156C4×C61—26no—
157C4×C61C22×C42112yes—
158Dic61—22no—
159Dic61—26no—
160Dic61C22×C42112yes—
161C22×C4×Q8—612no—
162C22×C4×Q8—611no—
163#2276—6116no—
164C2×C4×C4⋊C4—613no—
165C2×C4×C4⋊C4—616no—
166C2×#376—613no—
167C2×C61#227614yescomplemented
168C2×C61C23×C4211yescharacteristic
169C2×C61C2×#51911yescharacteristic
170C2×C61C2×#52011yescharacteristic
171D61#227614yescomplemented
172D61C2×#51912yes—
173D61C2×#52012yes—
174C23×Q8—611no—
175C2×C4×Q8—6132no—
176C2×C4×Q8—6116no—
177C2×C4×Q8—611no—
178C2×C4×Q8—618no—
179C2×C4×Q8—618no—
180C2×C4×Q8—613no—
181C2×C4×Q8—613no—
182C2×C4×Q8#692311yescharacteristic, complemented
183C22×C4⋊C4—616no—
184C22×C4⋊C4—613no—
185C22×C42—616no—
186C22×C42—613no—
187C22×C42—616no—
188C4×C4⋊C4—6124no—
189C4×C4⋊C4—6148no—
190#376—6124no—
191C2×#95—611no—
192C2×#95—613no—
193C2×#95—616no—
194C61C2×#227611yescharacteristic, complemented, Sylow
195C22×Q8—6116no—
196C22×Q8—614no—
197C22×Q8—614no—
198C22×Q8—613no—
199C22×Q8C2×#692311yescharacteristic
200C23×C4—613no—
201C23×C4—616no—
202C23×C4—612no—
203C23×C4—613no—
204C23×C4—611no—
205C4×Q8—61128no—
206C4×Q8—618no—
207C4×Q8—6124no—
208C4×Q8—6124no—
209C4×Q8C2×#692318yescomplemented
210C2×C4⋊C4—6148no—
211C2×C4⋊C4—6124no—
212C2×C4⋊C4—616no—
213C2×C4⋊C4—613no—
214C2×C4⋊C4—6112no—
215C2×C4⋊C4—6112no—
216C2×C4⋊C4C2×#692313yes—
217C2×C42—6148no—
218C2×C42—6124no—
219C2×C42—613no—
220C2×C42—613no—
221C2×C42—613no—
222C2×C42—6112no—
223C2×C42—6112no—
224C2×C42—6124no—
225C2×C42—24412no—
226C2×C42C2×#692313yes—
227#95—614no—
228#95—6124no—
229#95—6112no—
230C24—611no—
231C2×Q8—6132no—
232C2×Q8—6132no—
233C2×Q8—6124no—
234C2×Q8—6112no—
235C2×Q8C4×#692318yescomplemented
236C2×Q8C22×#692314yes—
237C22×C4—613no—
238C22×C4—6124no—
239C22×C4—616no—
240C22×C4—616no—
241C22×C4—614no—
242C22×C4—6112no—
243C22×C4—618no—
244C22×C4—6124no—
245C22×C4—611no—
246C22×C4—613no—
247C22×C4—612no—
248C22×C4—616no—
249C22×C4—612no—
250C22×C4—616no—
251C22×C4—1226no—
252C22×C4—1224no—
253C22×C4—1226no—
254C22×C4—12212no—
255C22×C4—12212no—
256C22×C4—1224no—
257C22×C4—1224no—
258C22×C4C22×#692311yescharacteristic
259C22×C4C22×#692313yes—
260C22×C4C22×#692313yes—
261C4⋊C4—6196no—
262C4⋊C4—6124no—
263C4⋊C4—6112no—
264C4⋊C4C22×#6923112yes—
265C42—6196no—
266C42—6112no—
267C42—6112no—
268C42—6112no—
269C42—24424no—
270C42C22×#6923112yes—
271C23—614no—
272C23—614no—
273C23—612no—
274C23—612no—
275C23—611no—
276C23—611no—
277C23C23×#692311yescharacteristic
278Q8—6148no—
279Q8C2×C4×#6923116yescomplemented
280C2×C4—22no—
281C2×C4—26no—
282C2×C4—6112no—
283C2×C4—616no—
284C2×C4—6124no—
285C2×C4—6124no—
286C2×C4—618no—
287C2×C4—6124no—
288C2×C4—612no—
289C2×C4—616no—
290C2×C4—1226no—
291C2×C4—1224no—
292C2×C4—1224no—
293C2×C4—1226no—
294C2×C4—12212no—
295C2×C4—12212no—
296C2×C4—1224no—
297C2×C4—12212no—
298C2×C4—1224no—
299C2×C4—12248no—
300C2×C4—12216no—
301C2×C4—1222no—
302C2×C4—1226no—
303C2×C4C2×C4×#6923112yes—
304C2×C4C23×#692312yes—
305C2×C4C23×#692316yes—
306C2×C4C23×#692316yes—
307C22—612no—
308C22—612no—
309C22—612no—
310C22—612no—
311C22—611no—
312C22—611no—
313C22—612no—
314C22—618no—
315C22—618no—
316C22C22×C4×#692312yes—
317C22#1684083012yes—
318C22#1684083112yes—
319C22C24×#692311yescharacteristic
320C4—22no—
321C4—26no—
322C4—6112no—
323C4—12224no—
324C4—1228no—
325C4—1222no—
326C4—1226no—
327C4C22×C4×#6923112yes—
328C2—612no—
329C2—612no—
330C2—614no—
331C2#2146225914yesdirect product factor
332C2C23×C4×#692311yescharacteristic
333C2C2×#1684083011yescharacteristic
334C2C2×#1684083111yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC2×C61C23×C42
FrattiniC22C24×#6923
FittingC2×C4×Q8×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C24
cosocleC22×D61C25
hypercenterC2×C4×Q8#6923
hypocenterC61C2×#2276
LCSG ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
2. #21462259C2direct (N × H)
7. C2×Q8×#6923C4semidirect
19. C2×Q8×Dic61C4semidirect
20. C2×C4×Dic122C4semidirect
21. C2×#14519742C4semidirect
22. C4×Q8×D61C4semidirect
26. C2×C4×Q8×C61C4semidirect
29. Q8×#6923C2×C4semidirect
46. Q8×Dic61C2×C4semidirect
47. C4×Dic122C2×C4semidirect
48. #14519742C2×C4semidirect
59. C4×Q8×C61C2×C4semidirect
71. C2×Q8×C61C42semidirect
79. Q8×D61C42semidirect
91. C2×Dic122C42semidirect
118. Q8×C61C2×C42semidirect
138. Dic122C2×C42semidirect
167. C2×C61#2276semidirect
171. D61#2276semidirect
182. C2×C4×Q8#6923semidirect
194. C61C2×#2276semidirect
209. C4×Q8C2×#6923semidirect
235. C2×Q8C4×#6923semidirect
279. Q8C2×C4×#6923semidirect
331. C2#21462259direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×#69232
#214622592
C2×C4⋊C4×#69232
C2×C4×C4⋊#69232
C2×#168406982
C2×C4×Q8×D612
C2×#227661