Finite Group Databasebeta

← C2×#23752822 #34082476

Subgroups — C2×#23752822 #34082476

Order 19328.

1004 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23752822C2116yesmaximal, direct product factor
2C2×#18012737C211yesmaximal, characteristic, complemented
3C2×#18012732C212yesmaximal
4C2×#18012732C212yesmaximal
5C2×#18012730C212yesmaximal, complemented
6C2×#18012730C211yesmaximal, characteristic, complemented
7C2×#18012729C212yesmaximal, complemented
8C2×#18012718C211yesmaximal, characteristic
9C2×Q8×Dic151C211yesmaximal, characteristic, complemented
10C2×#18012704C211yesmaximal, characteristic, complemented
11C2×#18012698C211yesmaximal, characteristic
12C2×C22⋊Q8×C151C211yesmaximal, characteristic
13C22×Dic302C2211yescharacteristic
14#18012737C2218yescomplemented
15#18012732C22116yes—
16#18012732C22116yes—
17#18012730C2218yescomplemented
18#18012730C22116yescomplemented
19#18012729C22116yescomplemented
20#18012718C2218yes—
21Q8×Dic151C2218yescomplemented
22#18012704C2218yescomplemented
23#18012698C2218yes—
24C2×C4⋊Dic151C2211yescharacteristic
25C2×C4⋊Dic151C2211yescharacteristic
26C2×C4⋊Dic151C2212yes—
27C2×C4⋊Dic151C2211yescharacteristic
28C2×C4⋊Dic151C2212yes—
29C2×Dic151⋊C4C2212yes—
30C2×Dic151⋊C4C2212yes—
31C2×Dic151⋊C4C2212yes—
32C2×Dic151⋊C4C2212yes—
33C2×Dic151⋊C4C2212yes—
34C2×C22⋊Dic151C2212yes—
35C2×C22⋊Dic151C2211yescharacteristic
36C2×C22⋊Dic151C2211yescharacteristic
37C2×C4×Dic151C2212yes—
38C2×C4×Dic151C2212yes—
39C2×C4×Dic151C2211yescharacteristic
40C2×C4×Dic151C2211yescharacteristic
41C22×Q8×C151C2211yescharacteristic
42C23×C4×C151C2211yescharacteristic
43C22⋊Q8×C151C2218yes—
44C2×C4⋊C4×C151C2212yes—
45C2×C4⋊C4×C151C2211yescharacteristic
46C2×C22⋊C4×C151C2212yes—
47C2×Dic302—24no—
48C2×Dic302C2314yes—
49C22×Dic151C2311yescharacteristic
50C22×Dic151C2311yescharacteristic
51C22×Dic151C2311yescharacteristic
52C22×Dic151C2312yes—
53C22×Dic151C2312yes—
54C22×Dic151C2311yescharacteristic
55C4⋊Dic151C2314yes—
56C4⋊Dic151C2314yes—
57C4⋊Dic151C2314yes—
58C4⋊Dic151C2318yes—
59C4⋊Dic151C2318yes—
60Dic151⋊C4C2318yes—
61Dic151⋊C4C2318yes—
62Dic151⋊C4C2318yes—
63Dic151⋊C4C2318yes—
64Dic151⋊C4C2318yes—
65C22⋊Dic151C2314yes—
66C22⋊Dic151C2314yes—
67C22⋊Dic151C2318yes—
68C4×Dic151C2314yes—
69C4×Dic151C2314yes—
70C4×Dic151C2318yes—
71C4×Dic151C2318yes—
72C24×C151C2311yescharacteristic
73C2×Q8×C151—24no—
74C2×Q8×C151C2314yes—
75C22×C4×C151—24no—
76C22×C4×C151C2312yes—
77C22×C4×C151C2312yes—
78C22×C4×C151C2311yescharacteristic
79C22×C4×C151C2314yes—
80C22×C4×C151C2311yescharacteristic
81C4⋊C4×C151C2314yes—
82C4⋊C4×C151C2318yes—
83C22⋊C4×C151C2318yes—
84Dic302—28no—
85C2×Dic151—24no—
86C2×Dic151—22no—
87C2×Dic151—22no—
88C2×Dic151—22no—
89C2×Dic151—24no—
90C2×Dic151—22no—
91C2×Dic151C2412yes—
92C2×Dic151C2412yes—
93C2×Dic151C2412yes—
94C2×Dic151C2414yes—
95C2×Dic151C2412yes—
96C2×Dic151C2414yes—
97C23×C151—22no—
98C23×C151—22no—
99C23×C151—22no—
100C23×C151C2412yes—
101C23×C151C2411yescharacteristic
102Q8×C151—28no—
103C2×C4×C151—24no—
104C2×C4×C151—22no—
105C2×C4×C151—24no—
106C2×C4×C151—28no—
107C2×C4×C151#4114yes—
108C2×C4×C151C2414yes—
109C2×C4×C151C2414yes—
110C2×C4×C151C2412yes—
111C2×C4×C151C2412yes—
112C22×C151—22no—
113C22×C151—22no—
114C22×C151—22no—
115C22×C151—44no—
116C22×C151C2×#4112yes—
117C22×C1512−1+412yes—
118C22×C1512−1+412yes—
119C22×C151C2511yescharacteristic
120C4×C151—22no—
121C4×C151—24no—
122C4×C151—24no—
123C4×C151C2×#4114yes—
124Dic151—24no—
125Dic151—22no—
126Dic151—22no—
127Dic151—22no—
128Dic151—22no—
129Dic151—24no—
130C2×C151—42no—
131C2×C151#54114yescomplemented
132C2×C151C22×#4111yescharacteristic
133C2×C151C2×2−1+411yescharacteristic
134C2×C151C2×2−1+411yescharacteristic
135C151C2×#54111yescharacteristic, complemented, Sylow
136C2×#541—1511nomaximal, Sylow
137#541—15116no—
138C2×C4⋊Q8—1511no—
139C2×#126—1512no—
140C2×#126—1512no—
141C2×#125—1512no—
142C2×#125—1511no—
143C2×#125—1512no—
144C2×C22⋊Q8—1511no—
145C2×C22⋊Q8D15111yescharacteristic
146C2×C4×Q8—1511no—
147C2×C4×Q8—1511no—
148C2×#117—1511no—
149C22×Q8—1511no—
150C22×Q8C2×D15111yescharacteristic
151C23×C4C2×D15111yescharacteristic
152C4⋊Q8—1518no—
153#126—15116no—
154#126—15116no—
155#125—15116no—
156#125—1518no—
157#125—15116no—
158C22⋊Q8—1518no—
159C22⋊Q8C2×D15118yes—
160C4×Q8—1518no—
161C4×Q8—1518no—
162#117—1518no—
163C2×C4⋊C4—1511no—
164C2×C4⋊C4—1511no—
165C2×C4⋊C4—1511no—
166C2×C4⋊C4—1512no—
167C2×C4⋊C4—1512no—
168C2×C4⋊C4—1512no—
169C2×C4⋊C4—1512no—
170C2×C4⋊C4—1512no—
171C2×C4⋊C4—1512no—
172C2×C4⋊C4—1512no—
173C2×C4⋊C4C2×D15111yescharacteristic
174C2×C4⋊C4C2×D15112yes—
175C2×C22⋊C4—1511no—
176C2×C22⋊C4—1511no—
177C2×C22⋊C4—1512no—
178C2×C22⋊C4C2×D15112yes—
179C2×C42—1511no—
180C2×C42—1511no—
181C2×C42—1512no—
182C2×C42—1512no—
183C24C22×D15111yescharacteristic
184C2×Q8—24no—
185C2×Q8—3024no—
186C2×Q8—1514no—
187C2×Q8C22×D15114yes—
188C22×C4—24no—
189C22×C4—1511no—
190C22×C4—1511no—
191C22×C4—1511no—
192C22×C4—1511no—
193C22×C4—1512no—
194C22×C4—1512no—
195C22×C4C22×D15114yes—
196C22×C4C22×D15112yes—
197C22×C4C22×D15112yes—
198C22×C4C22×D15111yescharacteristic
199C22×C4C22×D15111yescharacteristic
200C4⋊C4—1518no—
201C4⋊C4—1518no—
202C4⋊C4—1518no—
203C4⋊C4—1518no—
204C4⋊C4—1518no—
205C4⋊C4—1514no—
206C4⋊C4—1514no—
207C4⋊C4—1514no—
208C4⋊C4—1518no—
209C4⋊C4—1518no—
210C4⋊C4C22×D15114yes—
211C4⋊C4C22×D15118yes—
212C22⋊C4—1514no—
213C22⋊C4—1514no—
214C22⋊C4—1518no—
215C22⋊C4C22×D15118yes—
216C42—1514no—
217C42—1514no—
218C42—1518no—
219C42—1518no—
220C23—22no—
221C23—22no—
222C23—22no—
223C23C23×D15112yes—
224C23C23×D15111yescharacteristic
225Q8—28no—
226Q8—3028no—
227C2×C4—22no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—28no—
231C2×C4—3024no—
232C2×C4—3022no—
233C2×C4—3022no—
234C2×C4—3022no—
235C2×C4—3022no—
236C2×C4—3024no—
237C2×C4—1512no—
238C2×C4—1512no—
239C2×C4—1512no—
240C2×C4—1512no—
241C2×C4—1514no—
242C2×C4—1514no—
243C2×C4#1455900314yes—
244C2×C4C23×D15114yes—
245C2×C4C23×D15114yes—
246C2×C4C23×D15112yes—
247C2×C4C23×D15112yes—
248C22—22no—
249C22—22no—
250C22—22no—
251C22—44no—
252C22C2×#1455900312yes—
253C22#1801278612yes—
254C22#1801278712yes—
255C22C24×D15111yescharacteristic
256C4—22no—
257C4—24no—
258C4—24no—
259C4—3024no—
260C4—3022no—
261C4—3022no—
262C4—3022no—
263C4—3022no—
264C4—3024no—
265C4C2×#1455900314yes—
266C2—42no—
267C2#2375282214yesdirect product factor
268C2C22×#1455900311yescharacteristic
269C2C2×#1801278611yescharacteristic
270C2C2×#1801278711yescharacteristic
subgroupG/H
centerC23C23×D151
commutator, cosocleC22×C151C25
FrattiniC22C24×D151
FittingC2×C22⋊Q8×C151C2
socleC23×C151C24
prime radicalC24×C151C23
hypercenterC2×C22⋊Q8D151
hypocenterC151C2×#541
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #23752822C2direct (N × H)
2. C2×#18012737C2semidirect
5. C2×#18012730C2semidirect
6. C2×#18012730C2semidirect
7. C2×#18012729C2semidirect
9. C2×Q8×Dic151C2semidirect
10. C2×#18012704C2semidirect
14. #18012737C22semidirect
17. #18012730C22semidirect
18. #18012730C22semidirect
19. #18012729C22semidirect
21. Q8×Dic151C22semidirect
22. #18012704C22semidirect
131. C2×C151#541semidirect
135. C151C2×#541semidirect
267. C2#23752822direct (N × H)

Maximal subgroups

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

subgroupindex
#237528222
C2×#180127372
C2×#180127322
C2×#180127302
C2×#180127292
C2×#180127182
C2×Q8×Dic1512
C2×#180127042
C2×#180126982
C2×C22⋊Q8×C1512
C2×#541151