Finite Group Databasebeta

← C22×#2982 #10574316

Subgroups — C22×#2982 #10574316

Order 512.

8466 conjugacy classes of subgroups.

The subgroup lattice has 148 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×Q8C211yesmaximal, characteristic
2C2×#2982C2148yesmaximal, direct product factor
3C22×C8×Q8C218yesmaximal, complemented
4C22×#431C216yesmaximal
5C24×Q8C411yescharacteristic
6C22×C4×Q8C414yes—
7C22×C4×Q8C4124yes—
8C22×C4×Q8C2214yes—
9C22×C4×Q8C22124yes—
10C23×C4⋊C4C413yes—
11C23×C42C2213yes—
12#2982C221256yesdirect product factor
13C2×C8×Q8C221192yescomplemented
14C2×#431C221144yes—
15C22×C4⋊C8C22112yes—
16C22×C22⋊C8C2214yes—
17C22×C4×C8C22112yes—
18C23×Q8C8132yescomplemented
19C23×Q8C2×C414yes—
20C23×Q8C2×C4124yes—
21C24×C4C2×C413yes—
22C24×C4C2×C413yes—
23C24×C4C2311yescharacteristic
24C23×C8C2318yes—
25C2×C4×Q8C2×C4148yes—
26C2×C4×Q8C2×C4196yes—
27C2×C4×Q8C2×C41192yes—
28C2×C4×Q8C23148yes—
29C2×C4×Q8C23164yes—
30C22×C4⋊C4C2×C4112yes—
31C22×C4⋊C4C2×C4172yes—
32C22×C42C2×C416yes—
33C22×C42C2×C4136yes—
34C22×C42C23136yes—
35C22×C42C2316yes—
36C8×Q8C231512yescomplemented
37#431C231384yes—
38C2×C4⋊C8C231144yes—
39C2×C22⋊C8C23148yes—
40C2×C4×C8C231144yes—
41C25C22×C411yescharacteristic
42C22×Q8C2×C8164yes—
43C22×Q8C2×C81384yescomplemented
44C22×Q8C22×C4148yes—
45C22×Q8C22×C4164yes—
46C23×C4—28no—
47C23×C4—412no—
48C23×C4C2×C8148yes—
49C23×C4C22×C416yes—
50C23×C4C22×C411yescharacteristic
51C23×C4C22×C416yes—
52C23×C4C22×C4136yes—
53C23×C4C22×C416yes—
54C23×C4C22×C4136yes—
55C23×C4C2416yes—
56C23×C4C2411yescharacteristic
57C22×C8—232no—
58C22×C8C24148yes—
59C4×Q8C22×C41192yes—
60C4×Q8C22×C41256yes—
61C4×Q8C24164yes—
62C2×C4⋊C4C22×C41144yes—
63C2×C4⋊C4C22×C41192yes—
64C2×C42C22×C4172yes—
65C2×C42C22×C41144yes—
66C2×C42C22×C4136yes—
67C2×C42C24136yes—
68C2×C42C24148yes—
69C4⋊C8C241192yes—
70C22⋊C8C24164yes—
71C4×C8C241192yes—
72C24—24no—
73C24—24no—
74C24C22×C818yes—
75C24C23×C416yes—
76C24C23×C411yescharacteristic
77C2×Q8C22×C81384yes—
78C2×Q8C22×C81512yescomplemented
79C2×Q8C23×C4164yes—
80C22×C4—24no—
81C22×C4—224no—
82C22×C4—224no—
83C22×C4—224no—
84C22×C4—472no—
85C22×C4C22×C8148yes—
86C22×C4C22×C81288yes—
87C22×C4C23×C416yes—
88C22×C4C23×C4112yes—
89C22×C4C23×C4136yes—
90C22×C4C23×C4148yes—
91C22×C4C23×C413yes—
92C22×C4C23×C4136yes—
93C22×C4C23×C4148yes—
94C22×C42−1+418yes—
95C22×C4C2514yes—
96C22×C4C2513yes—
97C2×C8—296no—
98C2×C8C25132yes—
99C4⋊C4C23×C41192yes—
100C42C23×C4196yes—
101C42C23×C4172yes—
102C42C25124yes—
103C23—212no—
104C23—232no—
105C23—212no—
106C23#51914yes—
107C23C23×C8124yes—
108C23C23×C814yes—
109C23#56814yes—
110C23C24×C414yes—
111C23C24×C413yes—
112Q8C23×C81256yes—
113C2×C4—212no—
114C2×C4—272no—
115C2×C4—28no—
116C2×C4—224no—
117C2×C4—448no—
118C2×C4#519112yes—
119C2×C4C23×C81144yes—
120C2×C4C23×C81192yes—
121C2×C4C24×C414yes—
122C2×C4C24×C4124yes—
123C2×C4C24×C413yes—
124C2×C4C24×C4124yes—
125C2×C4C2×2−1+4112yes—
126C2×C4C2611yescharacteristic
127C8—232no—
128C22—248no—
129C22—24no—
130C22—24no—
131C22#2982116yesdirect product factor
132C22C2×#51916yes—
133C22C24×C818yes—
134C22C24×C816yes—
135C22C2×#56816yes—
136C22C25×C411yescharacteristic
137C4—224no—
138C4—24no—
139C4C2×#51916yes—
140C4C24×C8148yes—
141C4C22×2−1+412yes—
142C2—28no—
143C2C2×#2982112yesdirect product factor
144C2C22×#51911yescharacteristic
145C2C25×C811yescharacteristic
146C2C22×#56811yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC2C25×C8
Frattini, cosocleC2×C4C26
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2982C2direct (N × H)
3. C22×C8×Q8C2semidirect
12. #2982C22direct (N × H)
13. C2×C8×Q8C22semidirect
18. C23×Q8C8semidirect
36. C8×Q8C23semidirect
43. C22×Q8C2×C8semidirect
78. C2×Q8C22×C8semidirect
131. C22#2982direct (N × H)
143. C2C2×#2982direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4×Q82
C2×#29822
C22×C8×Q82
C22×#4312