Finite Group Databasebeta

← C2×#14558287 #18008730

Subgroups — C2×#14558287 #18008730

Order 4736.

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#14558287C2116yesmaximal, direct product factor
2C2×#11924535C212yesmaximal, complemented
3C2×#11924531C212yesmaximal, complemented
4C2×#11924531C212yesmaximal, complemented
5C2×#11924528C211yesmaximal, characteristic, complemented
6C2×#11924524C211yesmaximal, characteristic
7C2×#11924521C212yesmaximal
8C2×#11924516C212yesmaximal, complemented
9C2×#11924514C212yesmaximal, complemented
10C2×#125×C37C211yesmaximal, characteristic, complemented
11C22×Dic74C2212yes—
12C22×Dic74C2211yescharacteristic
13C22×D148C2211yescharacteristic
14C22×C4×D37C2212yes—
15#11924535C22116yescomplemented
16#11924531C22116yescomplemented
17#11924531C22116yescomplemented
18#11924528C2218yescomplemented
19#11924524C2218yes—
20#11924521C22116yes—
21#11924516C22116yescomplemented
22#11924514C22116yescomplemented
23C2×C4⋊Dic37C2211yescharacteristic
24C2×C4⋊Dic37C2212yes—
25C2×C4⋊Dic37C2211yescharacteristic
26C2×#10596936C2212yes—
27C2×#10596936C2212yes—
28C2×#10596936C2212yes—
29C2×#10596938C2212yes—
30C2×#10596938C2212yes—
31C2×#10596938C2212yes—
32C2×#10596938C2212yes—
33C2×#10596938C2212yes—
34C2×C4×Dic37C2212yes—
35#125×C37C2218yescomplemented
36C2×C4⋊C4×C37C2211yescharacteristic
37C2×C4⋊C4×C37C2212yes—
38C2×C4⋊C4×C37C2212yes—
39C2×C4⋊C4×C37C2211yescharacteristic
40C2×C42×C37C2211yescharacteristic
41C23×D37C2312yes—
42C22×C4×C37C2312yes—
43C22×C4×C37C2311yescharacteristic
44C22×C4×C37C2311yescharacteristic
45C22×C4×C37C2312yes—
46C22×C4×C37C2311yescharacteristic
47C22×Dic37C2312yes—
48C22×Dic37C2312yes—
49C22×Dic37C2312yes—
50C2×D148—42no—
51C2×D148C2314yes—
52C2×C4×D37—44no—
53C2×C4×D37C2318yes—
54C2×Dic74—42no—
55C2×Dic74—44no—
56C2×Dic74C2318yes—
57C2×Dic74C2314yes—
58C4⋊C4×C37C2314yes—
59C4⋊C4×C37C2318yes—
60C4⋊C4×C37C2318yes—
61C4⋊C4×C37C2314yes—
62C42×C37C2314yes—
63#10596938C2318yes—
64#10596938C2318yes—
65#10596938C2318yes—
66#10596938C2318yes—
67#10596938C2318yes—
68C4⋊Dic37C2314yes—
69C4⋊Dic37C2318yes—
70C4⋊Dic37C2314yes—
71#10596936C2318yes—
72#10596936C2318yes—
73#10596936C2318yes—
74C4×Dic37C2318yes—
75C23×C37C2411yescharacteristic
76C22×D37—24no—
77C22×D37—24no—
78C22×D37—24no—
79C22×D37C2414yes—
80C2×C4×C37—24no—
81C2×C4×C37—22no—
82C2×C4×C37—24no—
83C2×C4×C37—22no—
84C2×C4×C37—22no—
85C2×C4×C37C2414yes—
86C2×C4×C37C2412yes—
87C2×C4×C37C2412yes—
88C2×C4×C37C2414yes—
89C2×C4×C37C2412yes—
90C2×Dic37—24no—
91C2×Dic37—24no—
92C2×Dic37—24no—
93C2×Dic37C2414yes—
94C2×Dic37C2414yes—
95C2×Dic37C2414yes—
96D148—44no—
97C4×D37—48no—
98Dic74—44no—
99Dic74—48no—
100C22×C37H(5,𝔽2)12yes—
101C22×C372−1+412yes—
102C22×C372−1+412yes—
103C22×C37C2511yescharacteristic
104C2×D37—24no—
105C2×D37—24no—
106C2×D37—24no—
107C2×D37—48no—
108C4×C37—24no—
109C4×C37—22no—
110C4×C37—24no—
111C4×C37—22no—
112C4×C37—22no—
113Dic37—24no—
114Dic37—24no—
115Dic37—24no—
116C2×#563—371nomaximal, Sylow
117C2×C37#56314yescomplemented
118C2×C37C2×H(5,𝔽2)11yescharacteristic
119C2×C37C2×2−1+411yescharacteristic
120C2×C37C2×2−1+411yescharacteristic
121D37—44no—
122#563—3716no—
123C2×C4⋊Q8—372no—
124C2×#126—372no—
125C2×#126—372no—
126C2×#125—371no—
127C2×#125D3711yescharacteristic, complemented
128C2×#124—371no—
129C2×#123—372no—
130C2×C22⋊Q8—372no—
131C2×C22⋊Q8—372no—
132C37C2×#56311yescharacteristic, complemented, Sylow
133C22×Q8—372no—
134C22×Q8—371no—
135C22×D4—371no—
136C23×C4—372no—
137C4⋊Q8—3716no—
138#126—3716no—
139#126—3716no—
140#125—378no—
141#125C2×D3718yescomplemented
142#124—378no—
143#123—3716no—
144C22⋊Q8—3716no—
145C22⋊Q8—3716no—
146C2×C4⋊C4—372no—
147C2×C4⋊C4—372no—
148C2×C4⋊C4—372no—
149C2×C4⋊C4—371no—
150C2×C4⋊C4—372no—
151C2×C4⋊C4—371no—
152C2×C4⋊C4C2×D3711yescharacteristic
153C2×C4⋊C4C2×D3712yes—
154C2×C4⋊C4C2×D3712yes—
155C2×C4⋊C4C2×D3711yescharacteristic
156C2×C22⋊C4—372no—
157C2×C22⋊C4—372no—
158C2×C22⋊C4—372no—
159C2×C22⋊C4—372no—
160C2×C22⋊C4—372no—
161C2×C42—372no—
162C2×C42C2×D3711yescharacteristic
163C24—372no—
164C2×Q8—378no—
165C2×Q8—374no—
166C2×Q8—1484no—
167C2×Q8—1482no—
168C2×D4—374no—
169C2×D4—1482no—
170C22×C4—372no—
171C22×C4—372no—
172C22×C4—372no—
173C22×C4—378no—
174C22×C4—1484no—
175C22×C4C22×D3712yes—
176C22×C4C22×D3711yescharacteristic
177C22×C4C22×D3711yescharacteristic
178C22×C4C22×D3711yescharacteristic
179C22×C4C22×D3712yes—
180C4⋊C4—378no—
181C4⋊C4—378no—
182C4⋊C4—378no—
183C4⋊C4—374no—
184C4⋊C4—378no—
185C4⋊C4—374no—
186C4⋊C4C22×D3714yes—
187C4⋊C4C22×D3718yes—
188C4⋊C4C22×D3718yes—
189C4⋊C4C22×D3714yes—
190C22⋊C4—378no—
191C22⋊C4—378no—
192C22⋊C4—378no—
193C22⋊C4—378no—
194C22⋊C4—378no—
195C42—378no—
196C42C22×D3714yes—
197C23—374no—
198C23—744no—
199C23—744no—
200C23—744no—
201C23C23×D3711yescharacteristic
202Q8—1488no—
203Q8—1484no—
204D4—1484no—
205C2×C4—24no—
206C2×C4—22no—
207C2×C4—24no—
208C2×C4—22no—
209C2×C4—22no—
210C2×C4—374no—
211C2×C4—374no—
212C2×C4—374no—
213C2×C4—744no—
214C2×C4—744no—
215C2×C4—744no—
216C2×C4—1488no—
217C2×C4C23×D3714yes—
218C2×C4C23×D3712yes—
219C2×C4C23×D3712yes—
220C2×C4C23×D3712yes—
221C2×C4C23×D3714yes—
222C22—744no—
223C22—744no—
224C22—744no—
225C22—1488no—
226C22#1192458212yes—
227C22#1192458312yes—
228C22#1192458412yes—
229C22C24×D3711yescharacteristic
230C4—24no—
231C4—22no—
232C4—24no—
233C4—22no—
234C4—22no—
235C4—744no—
236C4—744no—
237C4—744no—
238C2—1484no—
239C2#1455828714yesdirect product factor
240C2C2×#1192458211yescharacteristic
241C2C2×#1192458311yescharacteristic
242C2C2×#1192458411yescharacteristic
subgroupG/H
centerC23C23×D37
commutator, cosocleC22×C37C25
FrattiniC22C24×D37
FittingC2×#125×C37C2
socleC23×C37C24
prime radicalC22×D148C22
hypercenterC2×#125D37
hypocenterC37C2×#563
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #14558287C2direct (N × H)
2. C2×#11924535C2semidirect
3. C2×#11924531C2semidirect
4. C2×#11924531C2semidirect
5. C2×#11924528C2semidirect
8. C2×#11924516C2semidirect
9. C2×#11924514C2semidirect
10. C2×#125×C37C2semidirect
15. #11924535C22semidirect
16. #11924531C22semidirect
17. #11924531C22semidirect
18. #11924528C22semidirect
21. #11924516C22semidirect
22. #11924514C22semidirect
35. #125×C37C22semidirect
117. C2×C37#563semidirect
127. C2×#125D37semidirect
132. C37C2×#563semidirect
141. #125C2×D37semidirect
239. C2#14558287direct (N × H)

Maximal subgroups

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

subgroupindex
#145582872
C2×#119245352
C2×#119245312
C2×#119245282
C2×#119245242
C2×#119245212
C2×#119245162
C2×#119245142
C2×#125×C372
C2×#56337