Finite Group Databasebeta

← C8×#100 #8162

Subgroups — C8×#100 #8162

Order 256.

271 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 271 conjugacy classes of subgroups — too many to draw. Only its 115 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×D4C211yesmaximal, characteristic
2C4×#100C211yesmaximal, characteristic
3#1460C211yesmaximal, characteristic
4C8×M16C212yesmaximal, complemented
5#1283C212yesmaximal, complemented
6C23×C8C412yes—
7C2×C4×D4C2211yescharacteristic
8C8×D4—22no—
9C8×D4—22no—
10#431C2212yes—
11C2×C4⋊C8C2211yescharacteristic
12C2×#100C412yes—
13C2×C22⋊C8C412yes—
14C4×M16C2212yes—
15C2×C4×C8C2211yescharacteristic
16#343C412yes—
17#323C414yes—
18#322—22no—
19C82—22no—
20C22×D4C2×C411yescharacteristic
21C23×C4C2×C412yes—
22C2×M16C2×C414yes—
23C22×C8—22no—
24C22×C8—22no—
25C22×C8—44no—
26C22×C8C2×C411yescharacteristic
27C22×C8C2×C412yes—
28C22×C8C2×C411yescharacteristic
29C4×D4—22no—
30C4×D4—22no—
31C2×C4⋊C4C2×C411yescharacteristic
32C2×C22⋊C4C2×C412yes—
33C2×C42C2311yescharacteristic
34C4⋊C8—22no—
35C4⋊C8—22no—
36#100C818yesdirect product factor
37C22⋊C8—24no—
38C22⋊C8C2×C414yes—
39#97—22no—
40C4×C8—22no—
41C4×C8—22no—
42C4×C8D412yes—
43C4×C8D412yes—
44C24C4212yes—
45C2×D4—22no—
46C2×D4—22no—
47C2×D4C2×C814yes—
48C22×C4—22no—
49C22×C4—22no—
50C22×C4—42no—
51C22×C4—42no—
52C22×C4C4212yes—
53C22×C4C22×C411yescharacteristic
54C22×C4C22×C411yescharacteristic
55C22×C4C22×C411yescharacteristic
56M16—24no—
57M16C2×C818yescomplemented
58C2×C8—24no—
59C2×C8—22no—
60C2×C8—22no—
61C2×C8—24no—
62C2×C8—41no—
63C2×C8—44no—
64C2×C8—44no—
65C2×C8—42no—
66C2×C8C22⋊C412yes—
67C2×C8C22⋊C411yescharacteristic
68C2×C8C22⋊C411yescharacteristic
69C4⋊C4—22no—
70C22⋊C4—24no—
71C42C2×D412yes—
72C42#4112yes—
73C23—22no—
74C23—22no—
75C23—42no—
76C23—42no—
77C23C4×C814yes—
78C23C2×C4211yescharacteristic
79D4—28no—
80C2×C4—21no—
81C2×C4—21no—
82C2×C4—22no—
83C2×C4—41no—
84C2×C4—44no—
85C2×C4—42no—
86C2×C4—42no—
87C2×C4—42no—
88C2×C4C2×C22⋊C411yescharacteristic
89C2×C4#11711yescharacteristic
90C2×C4C4×D412yes—
91C2×C4C4×D412yes—
92C2×C4C22×C812yes—
93C2×C4#13112yes—
94C8—21no—
95C8—22no—
96C8—28no—
97C8—44no—
98C8—42no—
99C8#10012yesdirect product factor
100C22—21no—
101C22—21no—
102C22—24no—
103C22—44no—
104C22—44no—
105C22—42no—
106C22—42no—
107C22C4×C22⋊C411yescharacteristic
108C22C2×C4×C811yescharacteristic
109C22#40511yescharacteristic
110C4—21no—
111C4—22no—
112C4—42no—
113C4C2×#10011yescharacteristic
114C4#41311yescharacteristic
115C4C8×D414yes—
116C2—21no—
117C2—21no—
118C2—44no—
119C2C8×C22⋊C411yescharacteristic
120C2C4×#10011yescharacteristic
121C2#175711yescharacteristic
subgroupG/H
centerC2×C8C22⋊C4
commutatorC22C2×C4×C8
Frattini, cosocleC2×C42C23
socleC22C4×C22⋊C4
prime radicalC22×D4C2×C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C8 ◁ C2×C4×C8 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C8×M16C2semidirect
5. #1283C2semidirect
36. #100C8direct (N × H)
57. M16C2×C8semidirect
99. C8#100direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C8×D42
C4×#1002
#14602
C8×M162
#12832