Finite Group Databasebeta

← C2×#23752966 #34083244

Subgroups — C2×#23752966 #34083244

Order 19328.

1024 conjugacy classes of subgroups.

The subgroup lattice has 244 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23752966C2116yesmaximal, direct product factor
2C2×#18012738C212yesmaximal, complemented
3C2×#18012734C212yesmaximal, complemented
4C2×#18012734C212yesmaximal, complemented
5C2×#18012731C211yesmaximal, characteristic, complemented
6C2×#18012727C211yesmaximal, characteristic
7C2×#18012724C212yesmaximal
8C2×#18012719C212yesmaximal, complemented
9C2×#18012717C212yesmaximal, complemented
10C2×#125×C151C211yesmaximal, characteristic, complemented
11C22×Dic302C2212yes—
12C22×Dic302C2211yescharacteristic
13C22×D604C2211yescharacteristic
14C22×C4×D151C2212yes—
15#18012738C22116yescomplemented
16#18012734C22116yescomplemented
17#18012734C22116yescomplemented
18#18012731C2218yescomplemented
19#18012727C2218yes—
20#18012724C22116yes—
21#18012719C22116yescomplemented
22#18012717C22116yescomplemented
23C2×C4⋊Dic151C2211yescharacteristic
24C2×C4⋊Dic151C2212yes—
25C2×C4⋊Dic151C2211yescharacteristic
26C2×Dic151⋊C4C2212yes—
27C2×Dic151⋊C4C2212yes—
28C2×Dic151⋊C4C2212yes—
29C2×(C2×D151)⋊C4C2212yes—
30C2×(C2×D151)⋊C4C2212yes—
31C2×(C2×D151)⋊C4C2212yes—
32C2×(C2×D151)⋊C4C2212yes—
33C2×(C2×D151)⋊C4C2212yes—
34C2×C4×Dic151C2212yes—
35#125×C151C2218yescomplemented
36C2×C4⋊C4×C151C2211yescharacteristic
37C2×C4⋊C4×C151C2212yes—
38C2×C4⋊C4×C151C2212yes—
39C2×C4⋊C4×C151C2211yescharacteristic
40C2×C42×C151C2211yescharacteristic
41C23×D151C2312yes—
42C2×Dic302—44no—
43C2×Dic302—42no—
44C2×Dic302C2318yes—
45C2×Dic302C2314yes—
46C2×D604—42no—
47C2×D604C2314yes—
48C22×Dic151C2312yes—
49C22×Dic151C2312yes—
50C22×Dic151C2312yes—
51C2×C4×D151—44no—
52C2×C4×D151C2318yes—
53C4⋊Dic151C2314yes—
54C4⋊Dic151C2318yes—
55C4⋊Dic151C2314yes—
56Dic151⋊C4C2318yes—
57Dic151⋊C4C2318yes—
58Dic151⋊C4C2318yes—
59(C2×D151)⋊C4C2318yes—
60(C2×D151)⋊C4C2318yes—
61(C2×D151)⋊C4C2318yes—
62(C2×D151)⋊C4C2318yes—
63(C2×D151)⋊C4C2318yes—
64C4×Dic151C2318yes—
65C22×C4×C151C2312yes—
66C22×C4×C151C2311yescharacteristic
67C22×C4×C151C2311yescharacteristic
68C22×C4×C151C2312yes—
69C22×C4×C151C2311yescharacteristic
70C4⋊C4×C151C2314yes—
71C4⋊C4×C151C2318yes—
72C4⋊C4×C151C2318yes—
73C4⋊C4×C151C2314yes—
74C42×C151C2314yes—
75C22×D151—24no—
76C22×D151—24no—
77C22×D151—24no—
78C22×D151C2414yes—
79Dic302—48no—
80Dic302—44no—
81D604—44no—
82C2×Dic151—24no—
83C2×Dic151—24no—
84C2×Dic151—24no—
85C2×Dic151C2414yes—
86C2×Dic151C2414yes—
87C2×Dic151C2414yes—
88C4×D151—48no—
89C23×C151C2411yescharacteristic
90C2×C4×C151—24no—
91C2×C4×C151—22no—
92C2×C4×C151—24no—
93C2×C4×C151—22no—
94C2×C4×C151—22no—
95C2×C4×C151C2414yes—
96C2×C4×C151C2412yes—
97C2×C4×C151C2412yes—
98C2×C4×C151C2414yes—
99C2×C4×C151C2412yes—
100C22×C151H(5,𝔽2)12yes—
101C22×C1512−1+412yes—
102C22×C1512−1+412yes—
103C22×C151C2511yescharacteristic
104C2×D151—24no—
105C2×D151—24no—
106C2×D151—24no—
107C2×D151—48no—
108C4×C151—24no—
109C4×C151—22no—
110C4×C151—24no—
111C4×C151—22no—
112C4×C151—22no—
113Dic151—24no—
114Dic151—24no—
115Dic151—24no—
116C2×C151#56314yescomplemented
117C2×C151C2×H(5,𝔽2)11yescharacteristic
118C2×C151C2×2−1+411yescharacteristic
119C2×C151C2×2−1+411yescharacteristic
120D151—44no—
121C151C2×#56311yescharacteristic, complemented, Sylow
122C2×#563—1511nomaximal, Sylow
123#563—15116no—
124C2×C4⋊Q8—1512no—
125C2×#126—1512no—
126C2×#126—1512no—
127C2×#125—1511no—
128C2×#125D15111yescharacteristic, complemented
129C2×#124—1511no—
130C2×#123—1512no—
131C2×C22⋊Q8—1512no—
132C2×C22⋊Q8—1512no—
133C22×Q8—1512no—
134C22×Q8—1511no—
135C22×D4—1511no—
136C23×C4—1512no—
137C4⋊Q8—15116no—
138#126—15116no—
139#126—15116no—
140#125—1518no—
141#125C2×D15118yescomplemented
142#124—1518no—
143#123—15116no—
144C22⋊Q8—15116no—
145C22⋊Q8—15116no—
146C2×C4⋊C4—1511no—
147C2×C4⋊C4—1512no—
148C2×C4⋊C4—1512no—
149C2×C4⋊C4—1512no—
150C2×C4⋊C4—1512no—
151C2×C4⋊C4—1511no—
152C2×C4⋊C4C2×D15111yescharacteristic
153C2×C4⋊C4C2×D15112yes—
154C2×C4⋊C4C2×D15112yes—
155C2×C4⋊C4C2×D15111yescharacteristic
156C2×C22⋊C4—1512no—
157C2×C22⋊C4—1512no—
158C2×C22⋊C4—1512no—
159C2×C22⋊C4—1512no—
160C2×C22⋊C4—1512no—
161C2×C42—1512no—
162C2×C42C2×D15111yescharacteristic
163C24—1512no—
164C2×Q8—6044no—
165C2×Q8—6042no—
166C2×Q8—1518no—
167C2×Q8—1514no—
168C2×D4—6042no—
169C2×D4—1514no—
170C22×C4—6044no—
171C22×C4—1512no—
172C22×C4—1512no—
173C22×C4—1512no—
174C22×C4—1518no—
175C22×C4C22×D15112yes—
176C22×C4C22×D15111yescharacteristic
177C22×C4C22×D15111yescharacteristic
178C22×C4C22×D15111yescharacteristic
179C22×C4C22×D15112yes—
180C4⋊C4—1518no—
181C4⋊C4—1518no—
182C4⋊C4—1518no—
183C4⋊C4—1514no—
184C4⋊C4—1518no—
185C4⋊C4—1514no—
186C4⋊C4C22×D15114yes—
187C4⋊C4C22×D15118yes—
188C4⋊C4C22×D15118yes—
189C4⋊C4C22×D15114yes—
190C22⋊C4—1518no—
191C22⋊C4—1518no—
192C22⋊C4—1518no—
193C22⋊C4—1518no—
194C22⋊C4—1518no—
195C42—1518no—
196C42C22×D15114yes—
197C23—3024no—
198C23—3024no—
199C23—3024no—
200C23—1514no—
201C23C23×D15111yescharacteristic
202Q8—6048no—
203Q8—6044no—
204D4—6044no—
205C2×C4—24no—
206C2×C4—22no—
207C2×C4—24no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—3024no—
211C2×C4—3024no—
212C2×C4—3024no—
213C2×C4—6048no—
214C2×C4—1514no—
215C2×C4—1514no—
216C2×C4—1514no—
217C2×C4C23×D15114yes—
218C2×C4C23×D15112yes—
219C2×C4C23×D15112yes—
220C2×C4C23×D15112yes—
221C2×C4C23×D15114yes—
222C22—3024no—
223C22—3024no—
224C22—3024no—
225C22—6048no—
226C22#1801278512yes—
227C22#1801278612yes—
228C22#1801278712yes—
229C22C24×D15111yescharacteristic
230C4—24no—
231C4—22no—
232C4—24no—
233C4—22no—
234C4—22no—
235C4—3024no—
236C4—3024no—
237C4—3024no—
238C2—6044no—
239C2#2375296614yesdirect product factor
240C2C2×#1801278511yescharacteristic
241C2C2×#1801278611yescharacteristic
242C2C2×#1801278711yescharacteristic
subgroupG/H
centerC23C23×D151
commutator, cosocleC22×C151C25
FrattiniC22C24×D151
FittingC2×#125×C151C2
socleC23×C151C24
prime radicalC22×D604C22
hypercenterC2×#125D151
hypocenterC151C2×#563
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #23752966C2direct (N × H)
2. C2×#18012738C2semidirect
3. C2×#18012734C2semidirect
4. C2×#18012734C2semidirect
5. C2×#18012731C2semidirect
8. C2×#18012719C2semidirect
9. C2×#18012717C2semidirect
10. C2×#125×C151C2semidirect
15. #18012738C22semidirect
16. #18012734C22semidirect
17. #18012734C22semidirect
18. #18012731C22semidirect
21. #18012719C22semidirect
22. #18012717C22semidirect
35. #125×C151C22semidirect
116. C2×C151#563semidirect
121. C151C2×#563semidirect
128. C2×#125D151semidirect
141. #125C2×D151semidirect
239. C2#23752966direct (N × H)

Maximal subgroups

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

subgroupindex
#237529662
C2×#180127382
C2×#180127342
C2×#180127312
C2×#180127272
C2×#180127242
C2×#180127192
C2×#180127172
C2×#125×C1512
C2×#563151