Finite Group Databasebeta

← C2×#23752901 #34082621

Subgroups — C2×#23752901 #34082621

Order 19328.

1124 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23752901C2116yesmaximal, direct product factor
2C2×#18012732C212yesmaximal, complemented
3C2×#18012731C212yesmaximal, complemented
4C2×#18012730C211yesmaximal, characteristic, complemented
5C2×#18012721C212yesmaximal
6C2×#18012719C211yesmaximal, characteristic, complemented
7C2×#18012718C211yesmaximal, characteristic, complemented
8C2×#18012704C211yesmaximal, characteristic, complemented
9C2×C4×C22⋊D151C211yesmaximal, characteristic
10C2×#18012696C212yesmaximal, complemented
11C2×C4⋊C4×D151C211yesmaximal, characteristic, complemented
12C2×#117×C151C211yesmaximal, characteristic, complemented
13C22×Dic302C2211yescharacteristic
14C22×C22⋊D151C2211yescharacteristic
15C22×C4×D151C2211yescharacteristic
16C22×C4×D151C2212yes—
17#18012732C22116yescomplemented
18#18012731C22116yescomplemented
19#18012730C2218yescomplemented
20#18012721C22116yes—
21#18012719C2218yescomplemented
22#18012718C2218yescomplemented
23#18012704C2218yescomplemented
24C4×C22⋊D151C2218yes—
25#18012696C22116yescomplemented
26C2×C4⋊Dic151C2211yescharacteristic
27C2×C4⋊Dic151C2212yes—
28C2×C4⋊Dic151C2212yes—
29C2×Dic151⋊C4C2212yes—
30C2×Dic151⋊C4C2212yes—
31C2×Dic151⋊C4C2212yes—
32C2×Dic151⋊C4C2211yescharacteristic
33C2×Dic151⋊C4C2212yes—
34C4⋊C4×D151C2218yescomplemented
35C2×C22⋊Dic151C2212yes—
36C2×C22⋊Dic151C2211yescharacteristic
37C2×(C2×D151)⋊C4C2212yes—
38C2×(C2×D151)⋊C4C2211yescharacteristic
39C2×C4×Dic151C2211yescharacteristic
40C2×C4×Dic151C2212yes—
41C23×C4×C151C2211yescharacteristic
42#117×C151C2218yescomplemented
43C2×C4⋊C4×C151C2211yescharacteristic
44C2×C4⋊C4×C151C2211yescharacteristic
45C2×C22⋊C4×C151C2212yes—
46C2×C42×C151C2212yes—
47C23×D151C2311yescharacteristic
48C2×Dic302—24no—
49C2×Dic302C2314yes—
50C2×C22⋊D151—24no—
51C2×C22⋊D151C2314yes—
52C22×Dic151C2311yescharacteristic
53C22×Dic151C2312yes—
54C22×Dic151C2311yescharacteristic
55C22×Dic151C2312yes—
56C22×Dic151C2311yescharacteristic
57C2×C4×D151—28no—
58C2×C4×D151—24no—
59C2×C4×D151C2318yes—
60C2×C4×D151C2314yes—
61C4⋊Dic151C2314yes—
62C4⋊Dic151C2318yes—
63C4⋊Dic151C2318yes—
64Dic151⋊C4C2318yes—
65Dic151⋊C4C2318yes—
66Dic151⋊C4C2318yes—
67Dic151⋊C4C2314yes—
68Dic151⋊C4C2318yes—
69C22⋊Dic151C2314yes—
70C22⋊Dic151C2318yes—
71(C2×D151)⋊C4C2314yes—
72(C2×D151)⋊C4C2318yes—
73C4×Dic151C2318yes—
74C4×Dic151C2314yes—
75C24×C151C2311yescharacteristic
76C22×C4×C151—24no—
77C22×C4×C151C2312yes—
78C22×C4×C151C2311yescharacteristic
79C22×C4×C151C2312yes—
80C22×C4×C151C2314yes—
81C22×C4×C151C2311yescharacteristic
82C4⋊C4×C151C2314yes—
83C4⋊C4×C151C2314yes—
84C22⋊C4×C151C2318yes—
85C42×C151C2318yes—
86C22×D151—22no—
87C22×D151—22no—
88C22×D151#4114yes—
89C22×D151C2412yes—
90Dic302—28no—
91C22⋊D151—28no—
92C2×Dic151—24no—
93C2×Dic151—22no—
94C2×Dic151—22no—
95C2×Dic151—24no—
96C2×Dic151—22no—
97C2×Dic151C2412yes—
98C2×Dic151C2414yes—
99C2×Dic151C2412yes—
100C2×Dic151C2412yes—
101C2×Dic151C2414yes—
102C4×D151—216no—
103C4×D151—28no—
104C23×C151—22no—
105C23×C151—22no—
106C23×C151—22no—
107C23×C151C2412yes—
108C23×C151C2411yescharacteristic
109C2×C4×C151—24no—
110C2×C4×C151—22no—
111C2×C4×C151—24no—
112C2×C4×C151—28no—
113C2×C4×C151#4114yes—
114C2×C4×C151C2414yes—
115C2×C4×C151C2412yes—
116C2×C4×C151C2414yes—
117C2×C4×C151C2412yes—
118C22×C151—22no—
119C22×C151—22no—
120C22×C151—22no—
121C22×C151—44no—
122C22×C151C2×#4112yes—
123C22×C151C2×#4112yes—
124C22×C1512−1+412yes—
125C22×C151C2511yescharacteristic
126C2×D151—28no—
127C2×D151—22no—
128C2×D151—22no—
129C2×D151C2×#4114yes—
130C4×C151—22no—
131C4×C151—24no—
132C4×C151—24no—
133C4×C151C2×#4114yes—
134Dic151—24no—
135Dic151—22no—
136Dic151—22no—
137Dic151—24no—
138Dic151—22no—
139C2×C151—42no—
140C2×C151#55214yescomplemented
141C2×C151C22×#4111yescharacteristic
142C2×C151C22×#4111yescharacteristic
143C2×C151C2×2−1+411yescharacteristic
144D151—24no—
145C151C2×#55211yescharacteristic, complemented, Sylow
146C2×#552—1511nomaximal, Sylow
147#552—15116no—
148C2×#126—1512no—
149C2×#125—1511no—
150C2×#125—1512no—
151C2×#123—1512no—
152C2×C22⋊Q8—1511no—
153C2×C22⋊Q8—1511no—
154C2×C4×Q8—1511no—
155C2×C4×D4—1511no—
156C2×#117—1512no—
157C2×#117D15111yescharacteristic, complemented
158C22×C4⋊C4—1511no—
159C22×Q8—1511no—
160C22×D4—1511no—
161C23×C4—1512no—
162C23×C4—1511no—
163C23×C4C2×D15111yescharacteristic
164#126—15116no—
165#125—1518no—
166#125—15116no—
167#123—15116no—
168C22⋊Q8—1518no—
169C22⋊Q8—1518no—
170C4×Q8—1518no—
171C4×D4—1518no—
172#117—15116no—
173#117C2×D15118yescomplemented
174C2×C4⋊C4—1511no—
175C2×C4⋊C4—1512no—
176C2×C4⋊C4—1512no—
177C2×C4⋊C4—1512no—
178C2×C4⋊C4—1511no—
179C2×C4⋊C4—1512no—
180C2×C4⋊C4—1512no—
181C2×C4⋊C4—1512no—
182C2×C4⋊C4—1518no—
183C2×C4⋊C4C2×D15111yescharacteristic
184C2×C4⋊C4C2×D15111yescharacteristic
185C2×C22⋊C4—1511no—
186C2×C22⋊C4—1512no—
187C2×C22⋊C4—1511no—
188C2×C22⋊C4—1512no—
189C2×C22⋊C4C2×D15112yes—
190C2×C42—1512no—
191C2×C42—1511no—
192C2×C42C2×D15112yes—
193C24—1511no—
194C24C22×D15111yescharacteristic
195C2×Q8—3024no—
196C2×Q8—1514no—
197C2×D4—3024no—
198C2×D4—1514no—
199C22×C4—24no—
200C22×C4—3028no—
201C22×C4—3024no—
202C22×C4—1511no—
203C22×C4—1512no—
204C22×C4—1511no—
205C22×C4—1512no—
206C22×C4—1511no—
207C22×C4—1518no—
208C22×C4—1514no—
209C22×C4C22×D15114yes—
210C22×C4C22×D15112yes—
211C22×C4C22×D15111yescharacteristic
212C22×C4C22×D15112yes—
213C22×C4C22×D15111yescharacteristic
214C4⋊C4—1518no—
215C4⋊C4—1518no—
216C4⋊C4—1518no—
217C4⋊C4—1514no—
218C4⋊C4—1518no—
219C4⋊C4—1514no—
220C4⋊C4—1518no—
221C4⋊C4—1518no—
222C4⋊C4C22×D15114yes—
223C4⋊C4C22×D15114yes—
224C22⋊C4—1514no—
225C22⋊C4—1518no—
226C22⋊C4—1514no—
227C22⋊C4—1518no—
228C22⋊C4C22×D15118yes—
229C42—1518no—
230C42—1514no—
231C42C22×D15118yes—
232C23—22no—
233C23—22no—
234C23—22no—
235C23—3022no—
236C23—3022no—
237C23—1514no—
238C23—1512no—
239C23C23×D15112yes—
240C23C23×D15111yescharacteristic
241Q8—3028no—
242D4—3028no—
243C2×C4—24no—
244C2×C4—22no—
245C2×C4—24no—
246C2×C4—28no—
247C2×C4—30216no—
248C2×C4—3024no—
249C2×C4—3022no—
250C2×C4—3022no—
251C2×C4—3024no—
252C2×C4—3022no—
253C2×C4—3028no—
254C2×C4—1512no—
255C2×C4—1514no—
256C2×C4—1512no—
257C2×C4—1514no—
258C2×C4—1512no—
259C2×C4#1455900414yes—
260C2×C4C23×D15114yes—
261C2×C4C23×D15112yes—
262C2×C4C23×D15114yes—
263C2×C4C23×D15112yes—
264C22—22no—
265C22—22no—
266C22—22no—
267C22—44no—
268C22—3022no—
269C22—3022no—
270C22—3028no—
271C22—1514no—
272C22#41×D15112yes—
273C22C2×#1455900412yes—
274C22#1801278612yes—
275C22C24×D15111yescharacteristic
276C4—24no—
277C4—22no—
278C4—24no—
279C4—3024no—
280C4—3022no—
281C4—3022no—
282C4—3024no—
283C4—3022no—
284C4C2×#1455900414yes—
285C2—42no—
286C2—3024no—
287C2#2375290114yesdirect product factor
288C2C2×#41×D15111yescharacteristic
289C2C22×#1455900411yescharacteristic
290C2C2×#1801278611yescharacteristic
subgroupG/H
centerC23C23×D151
commutator, cosocleC22×C151C25
FrattiniC22C24×D151
FittingC2×#117×C151C2
socleC23×C151C24
prime radicalC22×C22⋊D151C22
hypercenterC2×#117D151
hypocenterC151C2×#552
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #23752901C2direct (N × H)
2. C2×#18012732C2semidirect
3. C2×#18012731C2semidirect
4. C2×#18012730C2semidirect
6. C2×#18012719C2semidirect
7. C2×#18012718C2semidirect
8. C2×#18012704C2semidirect
10. C2×#18012696C2semidirect
11. C2×C4⋊C4×D151C2semidirect
12. C2×#117×C151C2semidirect
17. #18012732C22semidirect
18. #18012731C22semidirect
19. #18012730C22semidirect
21. #18012719C22semidirect
22. #18012718C22semidirect
23. #18012704C22semidirect
25. #18012696C22semidirect
34. C4⋊C4×D151C22semidirect
42. #117×C151C22semidirect
140. C2×C151#552semidirect
145. C151C2×#552semidirect
157. C2×#117D151semidirect
173. #117C2×D151semidirect
287. C2#23752901direct (N × H)

Maximal subgroups

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

subgroupindex
#237529012
C2×#180127322
C2×#180127312
C2×#180127302
C2×#180127212
C2×#180127192
C2×#180127182
C2×#180127042
C2×C4×C22⋊D1512
C2×#180126962
C2×C4⋊C4×D1512
C2×#117×C1512
C2×#552151