Finite Group Databasebeta

← C2×#14558261 #18008168

Subgroups — C2×#14558261 #18008168

Order 4736.

1048 conjugacy classes of subgroups.

The subgroup lattice has 196 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#14558261C2116yesmaximal, direct product factor
2C2×#11924536C211yesmaximal, characteristic
3C2×#11924534C212yesmaximal
4C2×#11924528C212yesmaximal
5C2×#11924526C214yesmaximal
6C2×C4×Dic74C212yesmaximal
7C2×C4×Dic74C211yesmaximal, characteristic
8C2×#11924501C212yesmaximal
9C2×C4×Q8×C37C211yesmaximal, characteristic
10C22×Dic74C2212yes—
11C22×Dic74C2211yescharacteristic
12#11924536C2218yes—
13#11924534C22116yes—
14#11924528C22116yes—
15#11924526C22132yes—
16C4×Dic74C22116yes—
17C4×Dic74C2218yes—
18#11924501C22116yes—
19C2×C4⋊Dic37C2211yescharacteristic
20C2×C4⋊Dic37C2212yes—
21C2×C4⋊Dic37C2212yes—
22C2×#10596936C2214yes—
23C2×#10596936C2212yes—
24C2×#10596936C2214yes—
25C2×#10596936C2214yes—
26C2×C4×Dic37C2214yes—
27C2×C4×Dic37C2212yes—
28C22×Q8×C37C2211yescharacteristic
29C4×Q8×C37C2218yes—
30C2×C4⋊C4×C37C2211yescharacteristic
31C2×C4⋊C4×C37C2212yes—
32C2×C42×C37C2212yes—
33C2×C42×C37C2211yescharacteristic
34C2×Q8×C37—24no—
35C2×Q8×C37C2314yes—
36C22×C4×C37C2312yes—
37C22×C4×C37C2312yes—
38C22×C4×C37C2311yescharacteristic
39C22×C4×C37C2311yescharacteristic
40C22×C4×C37C2311yescharacteristic
41C22×Dic37C2312yes—
42C22×Dic37C2314yes—
43C22×Dic37C2312yes—
44C2×Dic74—28no—
45C2×Dic74Q818yescomplemented
46C2×Dic74C2318yes—
47C2×Dic74C2314yes—
48C4⋊C4×C37C2314yes—
49C4⋊C4×C37C2318yes—
50C42×C37C2318yes—
51C42×C37C2314yes—
52C4⋊Dic37C2314yes—
53C4⋊Dic37C2318yes—
54C4⋊Dic37C2318yes—
55#10596936C23116yes—
56#10596936C2318yes—
57#10596936C23116yes—
58#10596936C23116yes—
59C4×Dic37C23116yes—
60C4×Dic37C2318yes—
61C23×C37C2411yescharacteristic
62Q8×C37—28no—
63C2×C4×C37—24no—
64C2×C4×C37—24no—
65C2×C4×C37—22no—
66C2×C4×C37C2×Q814yes—
67C2×C4×C37#4114yes—
68C2×C4×C37C2414yes—
69C2×C4×C37C2414yes—
70C2×C4×C37C2412yes—
71C2×C4×C37C2412yes—
72C2×C4×C37C2412yes—
73C2×Dic37—28no—
74C2×Dic37—24no—
75C2×Dic37C2×Q818yes—
76C2×Dic37C2414yes—
77C2×Dic37C2418yes—
78C2×Dic37C2414yes—
79Dic74—216no—
80Dic74C2×Q8116yescomplemented
81C22×C37C22×Q812yes—
82C22×C37C2×#4112yes—
83C22×C372−1+412yes—
84C22×C37C2511yescharacteristic
85C4×C37—24no—
86C4×C37—24no—
87C4×C37—22no—
88C4×C37C22×Q814yes—
89C4×C37C2×#4114yes—
90Dic37—28no—
91Dic37—24no—
92Dic37C22×Q818yes—
93C2×#557—371nomaximal, Sylow
94C2×C37#55714yescomplemented
95C2×C37C23×Q811yescharacteristic
96C2×C37C22×#4111yescharacteristic
97C2×C37C2×2−1+411yescharacteristic
98#557—3716no—
99C2×C4⋊Q8—372no—
100C2×C4⋊Q8—371no—
101C2×#125—374no—
102C2×#125—372no—
103C2×C4×Q8—372no—
104C2×C4×Q8—372no—
105C2×C4×Q8—371no—
106C2×C4×Q8D3711yescharacteristic
107C37C2×#55711yescharacteristic, complemented, Sylow
108C22×Q8—371no—
109C22×Q8—372no—
110C22×Q8C2×D3711yescharacteristic
111C4⋊Q8—3716no—
112C4⋊Q8—378no—
113#125—3732no—
114#125—3716no—
115C4×Q8—3716no—
116C4×Q8—3716no—
117C4×Q8—378no—
118C4×Q8C2×D3718yes—
119C2×C4⋊C4—372no—
120C2×C4⋊C4—374no—
121C2×C4⋊C4—374no—
122C2×C4⋊C4—371no—
123C2×C4⋊C4—372no—
124C2×C4⋊C4—374no—
125C2×C4⋊C4—372no—
126C2×C4⋊C4C2×D3711yescharacteristic
127C2×C4⋊C4C2×D3712yes—
128C2×C42—374no—
129C2×C42—372no—
130C2×C42C2×D3712yes—
131C2×C42C2×D3711yescharacteristic
132C2×Q8—24no—
133C2×Q8—378no—
134C2×Q8—374no—
135C2×Q8—378no—
136C2×Q8—748no—
137C2×Q8C22×D3714yes—
138C22×C4—372no—
139C22×C4—372no—
140C22×C4—374no—
141C22×C4C22×D3712yes—
142C22×C4C22×D3711yescharacteristic
143C22×C4C22×D3712yes—
144C22×C4C22×D3711yescharacteristic
145C22×C4C22×D3711yescharacteristic
146C4⋊C4—378no—
147C4⋊C4—3716no—
148C4⋊C4—3716no—
149C4⋊C4—3716no—
150C4⋊C4—374no—
151C4⋊C4—378no—
152C4⋊C4—378no—
153C4⋊C4C22×D3714yes—
154C4⋊C4C22×D3718yes—
155C42—3716no—
156C42—378no—
157C42C22×D3718yes—
158C42C22×D3714yes—
159C23C23×D3711yescharacteristic
160Q8—28no—
161Q8—3716no—
162Q8—7416no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—22no—
166C2×C4—378no—
167C2×C4—374no—
168C2×C4—374no—
169C2×C4—378no—
170C2×C4—748no—
171C2×C4—744no—
172C2×C4#1059696214yes—
173C2×C4Q8×D3714yes—
174C2×C4C23×D3714yes—
175C2×C4C23×D3712yes—
176C2×C4C23×D3714yes—
177C2×C4C23×D3712yes—
178C2×C4C23×D3712yes—
179C22C2×Q8×D3712yes—
180C22C2×#1059696212yes—
181C22#1192458312yes—
182C22C24×D3711yescharacteristic
183C4—24no—
184C4—24no—
185C4—22no—
186C4—378no—
187C4—748no—
188C4—744no—
189C4C2×Q8×D3714yes—
190C4C2×#1059696214yes—
191C2#1455826114yesdirect product factor
192C2C22×Q8×D3711yescharacteristic
193C2C22×#1059696211yescharacteristic
194C2C2×#1192458311yescharacteristic
subgroupG/H
centerC23C23×D37
commutator, cosocleC22×C37C25
FrattiniC22C24×D37
FittingC2×C4×Q8×C37C2
socle, prime radicalC23×C37C24
hypercenterC2×C4×Q8D37
hypocenterC37C2×#557
LCSG ▷ C22×C37 ▷ C37
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. #14558261C2direct (N × H)
45. C2×Dic74Q8semidirect
80. Dic74C2×Q8semidirect
94. C2×C37#557semidirect
107. C37C2×#557semidirect
191. C2#14558261direct (N × H)

Maximal subgroups

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

subgroupindex
#145582612
C2×#119245362
C2×#119245342
C2×#119245282
C2×#119245262
C2×C4×Dic742
C2×#119245012
C2×C4×Q8×C372
C2×#55737