Finite Group Databasebeta

← C2×#12879 #494060

Subgroups — C2×#12879 #494060

Order 512.

890 conjugacy classes of subgroups.

The subgroup lattice has 188 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊C16C212yesmaximal
2C2×C42×C8C211yesmaximal, characteristic
3#12879C218yesmaximal, direct product factor
4C2×#1374C214yesmaximal
5C23×C16C2214yes—
6C22×C4×C8C412yes—
7C22×C4×C8C411yescharacteristic
8C22×C4×C8C2212yes—
9C22×C4×C8C2211yescharacteristic
10C2×C43C411yescharacteristic
11C2×C4⋊C16—28no—
12C2×C4⋊C16C2218yes—
13C42×C8C414yes—
14C42×C8C2214yes—
15#1374C22116yes—
16C23×C8C2×C411yescharacteristic
17C23×C8C2×C412yes—
18C23×C8C2311yescharacteristic
19C22×C42C812yes—
20C22×C42C811yescharacteristic
21C22×C42C811yescharacteristic
22C22×C42C2×C412yes—
23C22×C42C2×C411yescharacteristic
24C22×C16—28no—
25C22×C16—216no—
26C22×C16C2318yes—
27C2×C4×C8—28no—
28C2×C4×C8—28no—
29C2×C4×C8—24no—
30C2×C4×C8C2×C418yes—
31C2×C4×C8C2×C414yes—
32C2×C4×C8C2×C414yes—
33C2×C4×C8C2×C412yes—
34C2×C4×C8D414yes—
35C2×C4×C8Q814yes—
36C2×C4×C8C2314yes—
37C2×C4×C8C2312yes—
38C43C814yes—
39C43C2×C414yes—
40C4⋊C16—216no—
41C23×C4C2×C811yescharacteristic
42C23×C4C2×C812yes—
43C23×C4C2×C812yes—
44C23×C4C2×C811yescharacteristic
45C23×C4C22×C411yescharacteristic
46C22×C8—24no—
47C22×C8—24no—
48C22×C8—24no—
49C22×C8C4⋊C414yes—
50C22×C8M1618yes—
51C22×C8C22×C412yes—
52C22×C8C22×C414yes—
53C22×C8C22×C411yescharacteristic
54C22×C8C2×D412yes—
55C22×C8C2×Q812yes—
56C22×C8#4118yes—
57C22×C8C2411yescharacteristic
58C2×C42—28no—
59C2×C42—24no—
60C2×C42—24no—
61C2×C42—24no—
62C2×C42C1618yescomplemented
63C2×C42C4⋊C414yes—
64C2×C42C2×C814yes—
65C2×C42C2×C818yes—
66C2×C42C2×C814yes—
67C2×C42C2×C812yes—
68C2×C42C2×C814yes—
69C2×C42M1614yes—
70C2×C42C22×C414yes—
71C2×C42C22×C412yes—
72C2×C16—28no—
73C2×C16—216no—
74C2×C16—416no—
75C4×C8—28no—
76C4×C8—216no—
77C4×C8—28no—
78C4×C8—28no—
79C4×C8C4⋊C418yes—
80C4×C8C2×D414yes—
81C4×C8C2×Q814yes—
82C24C22×C811yescharacteristic
83C22×C4—24no—
84C22×C4—24no—
85C22×C4—24no—
86C22×C4—24no—
87C22×C4—24no—
88C22×C4C4⋊C814yes—
89C22×C4C4⋊C814yes—
90C22×C4C2×C1618yes—
91C22×C4C2×C1614yes—
92C22×C4M3218yes—
93C22×C4M3214yes—
94C22×C4C2×C4⋊C412yes—
95C22×C4#11714yes—
96C22×C4C22×C812yes—
97C22×C4C22×C814yes—
98C22×C4C22×C814yes—
99C22×C4C22×C811yescharacteristic
100C22×C4C22×C812yes—
101C22×C4C2×M1612yes—
102C22×C4C2×M1614yes—
103C22×C4C23×C411yescharacteristic
104C2×C8—24no—
105C2×C8—24no—
106C2×C8—24no—
107C2×C8—28no—
108C2×C8—216no—
109C2×C8C2×C4⋊C414yes—
110C2×C8C2×C4⋊C412yes—
111C2×C8#11714yes—
112C2×C8#12418yes—
113C2×C8#12518yes—
114C2×C8C2×M1618yes—
115C2×C8C22×D411yescharacteristic
116C2×C8C22×Q811yescharacteristic
117C2×C8C2×#4114yes—
118C42—24no—
119C42—24no—
120C42—28no—
121C42—216no—
122C42—28no—
123C42C4⋊C818yes—
124C42C2×C16116yescomplemented
125C42C2×C4⋊C414yes—
126C42C2×M1614yes—
127C16—48no—
128C23C2×C4⋊C812yes—
129C23#43114yes—
130C23C22×C1612yes—
131C23C2×M3212yes—
132C23C2×M3214yes—
133C23C23×C811yescharacteristic
134C2×C4—24no—
135C2×C4—24no—
136C2×C4—24no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—28no—
140C2×C4—216no—
141C2×C4—216no—
142C2×C4C4⋊C16116yes—
143C2×C4#38214yes—
144C2×C4C2×C4⋊C814yes—
145C2×C4C2×C4⋊C812yes—
146C2×C4C2×C4⋊C814yes—
147C2×C4#42314yes—
148C2×C4#43114yes—
149C2×C4#43218yes—
150C2×C4C22×C1618yes—
151C2×C4C22×C1614yes—
152C2×C4C2×M3218yes—
153C2×C4C2×M3214yes—
154C2×C4C22×C4⋊C411yescharacteristic
155C2×C4C2×#11712yes—
156C2×C4C22×M1612yes—
157C2×C4C22×M1611yescharacteristic
158C8—24no—
159C8—28no—
160C8#38214yes—
161C8C2×#12412yes—
162C8C2×#12512yes—
163C22#183114yes—
164C22C2×C4⋊C1614yes—
165C22#215014yes—
166C22#216218yes—
167C22#216318yes—
168C22C22×C4⋊C811yescharacteristic
169C22C2×#43112yes—
170C22C23×C1611yescharacteristic
171C22C22×M3211yescharacteristic
172C22C22×M3212yes—
173C4—24no—
174C4—28no—
175C4—28no—
176C4#183114yes—
177C4C2×C4⋊C1618yes—
178C4C2×#38211yescharacteristic
179C4C2×#42311yescharacteristic
180C4C2×#43212yes—
181C2#1287918yesdirect product factor
182C2C2×#183111yescharacteristic
183C2C22×C4⋊C1611yescharacteristic
184C2C2×#215011yescharacteristic
185C2C2×#216212yes—
186C2C2×#216312yes—
subgroupG/H
centerC23×C8C23
commutatorC22C23×C16
Frattini, cosocleC22×C8C24
socle, prime radicalC24C22×C8
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #12879C2direct (N × H)
62. C2×C42C16semidirect
124. C42C2×C16semidirect
181. C2#12879direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊C162
C2×C42×C82
#128792
C2×#13742