Finite Group Databasebeta

← C2×#23752920 #34082642

Subgroups — C2×#23752920 #34082642

Order 19328.

1200 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23752920C2116yesmaximal, direct product factor
2C2×#18012738C211yesmaximal, characteristic, complemented
3C2×#18012729C212yesmaximal, complemented
4C2×#18012719C212yesmaximal, complemented
5C2×#18012716C212yesmaximal, complemented
6C2×#18012715C211yesmaximal, characteristic, complemented
7C2×Q8×Dic151C211yesmaximal, characteristic, complemented
8C2×C4×C22⋊D151C211yesmaximal, characteristic
9C2×(C22⋊D151)⋊C4C212yesmaximal
10C22×C4⋊Dic151C211yesmaximal, characteristic, complemented
11C2×C4⋊C4×D151C211yesmaximal, characteristic, complemented
12C2×C22⋊Q8×C151C211yesmaximal, characteristic, complemented
13C22×Dic302C2212yes—
14C22×C22⋊D151C2211yescharacteristic
15C23×Dic151C2212yes—
16C22×C4×D151C2211yescharacteristic
17C22×C4×D151C2212yes—
18#18012738C2218yescomplemented
19#18012729C22116yescomplemented
20#18012719C22116yescomplemented
21#18012716C22116yescomplemented
22#18012715C2218yescomplemented
23Q8×Dic151C2218yescomplemented
24C4×C22⋊D151C2218yes—
25(C22⋊D151)⋊C4C22116yes—
26C2×C4⋊Dic151C2211yescharacteristic
27C2×C4⋊Dic151C2212yes—
28C2×C4⋊Dic151C2212yes—
29C2×C4⋊Dic151C2211yescharacteristic
30C2×C4⋊Dic151C2218yescomplemented
31C2×Dic151⋊C4C2212yes—
32C2×Dic151⋊C4C2212yes—
33C2×Dic151⋊C4C2211yescharacteristic
34C2×Dic151⋊C4C2212yes—
35C4⋊C4×D151C2218yescomplemented
36C2×C22⋊Dic151C2211yescharacteristic
37C2×(C2×D151)⋊C4C2212yes—
38C2×(C2×D151)⋊C4C2211yescharacteristic
39C2×C4×Dic151C2212yes—
40C2×C4×Dic151C2211yescharacteristic
41C22×Q8×C151C2211yescharacteristic
42C23×C4×C151C2211yescharacteristic
43C22⋊Q8×C151C2218yescomplemented
44C2×C4⋊C4×C151C2212yes—
45C2×C4⋊C4×C151C2211yescharacteristic
46C2×C22⋊C4×C151C2212yes—
47C23×D151C2311yescharacteristic
48C2×Dic302—44no—
49C2×Dic302C2318yes—
50C2×C22⋊D151Q818yescomplemented
51C2×C22⋊D151C2314yes—
52C22×Dic151—44no—
53C22×Dic151C2311yescharacteristic
54C22×Dic151C2312yes—
55C22×Dic151C2312yes—
56C22×Dic151C2311yescharacteristic
57C22×Dic151C2318yes—
58C22×Dic151C2311yescharacteristic
59C2×C4×D151—24no—
60C2×C4×D151—44no—
61C2×C4×D151C2314yes—
62C2×C4×D151C2318yes—
63C4⋊Dic151C2314yes—
64C4⋊Dic151C2314yes—
65C4⋊Dic151C2318yes—
66C4⋊Dic151C2318yes—
67Dic151⋊C4C2318yes—
68Dic151⋊C4C2318yes—
69Dic151⋊C4C2314yes—
70Dic151⋊C4C2318yes—
71C22⋊Dic151C2314yes—
72(C2×D151)⋊C4C2318yes—
73(C2×D151)⋊C4C2314yes—
74C4×Dic151C2318yes—
75C4×Dic151C2314yes—
76C24×C151C2311yescharacteristic
77C2×Q8×C151—24no—
78C2×Q8×C151C2314yes—
79C22×C4×C151—24no—
80C22×C4×C151C2312yes—
81C22×C4×C151C2311yescharacteristic
82C22×C4×C151C2312yes—
83C22×C4×C151C2314yes—
84C22×C4×C151C2311yescharacteristic
85C4⋊C4×C151C2314yes—
86C4⋊C4×C151C2318yes—
87C22⋊C4×C151C2318yes—
88C22×D151—22no—
89C22×D151—22no—
90C22×D151C2×Q814yes—
91C22×D151C2412yes—
92Dic302—48no—
93C22⋊D151C2×Q8116yescomplemented
94C2×Dic151—22no—
95C2×Dic151—24no—
96C2×Dic151—24no—
97C2×Dic151—22no—
98C2×Dic151—48no—
99C2×Dic151C2×Q814yes—
100C2×Dic151C2412yes—
101C2×Dic151C2414yes—
102C2×Dic151C2414yes—
103C2×Dic151C2412yes—
104C2×Dic151C2412yes—
105C4×D151—28no—
106C4×D151—48no—
107C23×C151—22no—
108C23×C151—22no—
109C23×C151C2×Q814yes—
110C23×C151C2412yes—
111C23×C151C2411yescharacteristic
112Q8×C151—28no—
113C2×C4×C151—24no—
114C2×C4×C151—22no—
115C2×C4×C151—24no—
116C2×C4×C151—28no—
117C2×C4×C151#4114yes—
118C2×C4×C151C2414yes—
119C2×C4×C151C2412yes—
120C2×C4×C151C2414yes—
121C2×C4×C151C2412yes—
122C22×C151—28no—
123C22×C151—22no—
124C22×C151—22no—
125C22×C151C22×Q814yes—
126C22×C151C22×Q812yes—
127C22×C151C2×#4112yes—
128C22×C151H(5,𝔽2)12yes—
129C22×C151C2511yescharacteristic
130C2×D151—28no—
131C2×D151—22no—
132C2×D151—22no—
133C2×D151C22×Q814yes—
134C4×C151—22no—
135C4×C151—24no—
136C4×C151—24no—
137C4×C151C2×#4114yes—
138Dic151—22no—
139Dic151—24no—
140Dic151—24no—
141Dic151—22no—
142Dic151C22×Q814yes—
143C2×C151—24no—
144C2×C151#55414yescomplemented
145C2×C151C23×Q811yescharacteristic
146C2×C151C22×#4111yescharacteristic
147C2×C151C2×H(5,𝔽2)11yescharacteristic
148D151—24no—
149C151C2×#55411yescharacteristic, complemented, Sylow
150C2×#554—1511nomaximal, Sylow
151#554—15116no—
152C2×C4⋊Q8—1511no—
153C2×#125—1512no—
154C2×C22⋊Q8—1511no—
155C2×C22⋊Q8—1512no—
156C2×C22⋊Q8—1512no—
157C2×C22⋊Q8D15111yescharacteristic, complemented
158C2×C4×Q8—1511no—
159C2×C4×D4—1511no—
160C2×C4×D4—1512no—
161C22×C4⋊C4—1511no—
162C22×C4⋊C4—1511no—
163C22×Q8—1512no—
164C22×Q8C2×D15111yescharacteristic
165C22×D4—1511no—
166C23×C4—1511no—
167C23×C4—1512no—
168C23×C4—1512no—
169C23×C4C2×D15111yescharacteristic
170C4⋊Q8—1518no—
171#125—15116no—
172C22⋊Q8—1518no—
173C22⋊Q8—15116no—
174C22⋊Q8—15116no—
175C22⋊Q8C2×D15118yescomplemented
176C4×Q8—1518no—
177C4×D4—1518no—
178C4×D4—15116no—
179C2×C4⋊C4—1511no—
180C2×C4⋊C4—1512no—
181C2×C4⋊C4—1512no—
182C2×C4⋊C4—1511no—
183C2×C4⋊C4—1518no—
184C2×C4⋊C4—1511no—
185C2×C4⋊C4—1512no—
186C2×C4⋊C4—1512no—
187C2×C4⋊C4—1512no—
188C2×C4⋊C4—1518no—
189C2×C4⋊C4C2×D15111yescharacteristic
190C2×C4⋊C4C2×D15112yes—
191C2×C22⋊C4—1511no—
192C2×C22⋊C4—1511no—
193C2×C22⋊C4—1512no—
194C2×C22⋊C4C2×D15112yes—
195C2×C42—1512no—
196C2×C42—1511no—
197C24—1511no—
198C24C22×D15111yescharacteristic
199C2×Q8—24no—
200C2×Q8—6044no—
201C2×Q8—1518no—
202C2×Q8C22×D15114yes—
203C2×D4—1518no—
204C2×D4—1514no—
205C22×C4—24no—
206C22×C4—3024no—
207C22×C4—6044no—
208C22×C4—6044no—
209C22×C4—1511no—
210C22×C4—1512no—
211C22×C4—1511no—
212C22×C4—1512no—
213C22×C4—1514no—
214C22×C4—1518no—
215C22×C4—1518no—
216C22×C4—1511no—
217C22×C4C22×D15114yes—
218C22×C4C22×D15112yes—
219C22×C4C22×D15111yescharacteristic
220C22×C4C22×D15112yes—
221C22×C4C22×D15111yescharacteristic
222C4⋊C4—1518no—
223C4⋊C4—1514no—
224C4⋊C4—1518no—
225C4⋊C4—1518no—
226C4⋊C4—1514no—
227C4⋊C4—1518no—
228C4⋊C4—1514no—
229C4⋊C4—1518no—
230C4⋊C4C22×D15114yes—
231C4⋊C4C22×D15118yes—
232C22⋊C4—1514no—
233C22⋊C4—1514no—
234C22⋊C4—1518no—
235C22⋊C4C22×D15118yes—
236C42—1518no—
237C42—1514no—
238C23—22no—
239C23—22no—
240C23—3022no—
241C23—3022no—
242C23—1514no—
243C23—1512no—
244C23Q8×D15114yes—
245C23C23×D15112yes—
246C23C23×D15111yescharacteristic
247Q8—28no—
248Q8—6048no—
249D4—15116no—
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—28no—
254C2×C4—3022no—
255C2×C4—3024no—
256C2×C4—3024no—
257C2×C4—3022no—
258C2×C4—3028no—
259C2×C4—6048no—
260C2×C4—6048no—
261C2×C4—1512no—
262C2×C4—1514no—
263C2×C4—1512no—
264C2×C4—1514no—
265C2×C4—1514no—
266C2×C4—1512no—
267C2×C4#1455900314yes—
268C2×C4C23×D15114yes—
269C2×C4C23×D15112yes—
270C2×C4C23×D15114yes—
271C2×C4C23×D15112yes—
272C22—22no—
273C22—22no—
274C22—28no—
275C22—3022no—
276C22—3022no—
277C22—3028no—
278C22—1514no—
279C22C2×Q8×D15114yes—
280C22C2×Q8×D15112yes—
281C22C2×#1455900312yes—
282C22#1801278512yes—
283C22C24×D15111yescharacteristic
284C4—22no—
285C4—24no—
286C4—24no—
287C4—3022no—
288C4—3024no—
289C4—3024no—
290C4—3022no—
291C4—1514no—
292C4C2×#1455900314yes—
293C2—24no—
294C2—3024no—
295C2#2375292014yesdirect product factor
296C2C22×Q8×D15111yescharacteristic
297C2C22×#1455900311yescharacteristic
298C2C2×#1801278511yescharacteristic
subgroupG/H
centerC23C23×D151
commutator, cosocleC22×C151C25
FrattiniC22C24×D151
FittingC2×C22⋊Q8×C151C2
socleC23×C151C24
prime radicalC22×C22⋊D151C22
hypercenterC2×C22⋊Q8D151
hypocenterC151C2×#554
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

Complements

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

NH ≅ G/Ntype
1. #23752920C2direct (N × H)
2. C2×#18012738C2semidirect
3. C2×#18012729C2semidirect
4. C2×#18012719C2semidirect
5. C2×#18012716C2semidirect
6. C2×#18012715C2semidirect
7. C2×Q8×Dic151C2semidirect
10. C22×C4⋊Dic151C2semidirect
11. C2×C4⋊C4×D151C2semidirect
12. C2×C22⋊Q8×C151C2semidirect
18. #18012738C22semidirect
19. #18012729C22semidirect
20. #18012719C22semidirect
21. #18012716C22semidirect
22. #18012715C22semidirect
23. Q8×Dic151C22semidirect
30. C2×C4⋊Dic151C22semidirect
35. C4⋊C4×D151C22semidirect
43. C22⋊Q8×C151C22semidirect
50. C2×C22⋊D151Q8semidirect
93. C22⋊D151C2×Q8semidirect
144. C2×C151#554semidirect
149. C151C2×#554semidirect
157. C2×C22⋊Q8D151semidirect
175. C22⋊Q8C2×D151semidirect
295. C2#23752920direct (N × H)

Maximal subgroups

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

subgroupindex
#237529202
C2×#180127382
C2×#180127292
C2×#180127192
C2×#180127162
C2×#180127152
C2×Q8×Dic1512
C2×C4×C22⋊D1512
C2×(C22⋊D151)⋊C42
C22×C4⋊Dic1512
C2×C4⋊C4×D1512
C2×C22⋊Q8×C1512
C2×#554151