Finite Group Databasebeta

← #33607

Subgroups — #33607

Order 256.

357 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 357 conjugacy classes of subgroups — too many to draw. Only its 119 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
1C22×D16C211yesmaximal, characteristic, complemented
2C2×#504C211yesmaximal, characteristic, complemented
3#3058C212yesmaximal, complemented
4#2218C214yesmaximal, complemented
5#2215C214yesmaximal, complemented
6#2158C211yesmaximal, characteristic, complemented
7#2140C212yesmaximal, complemented
8C22×D8C2212yes—
9C2×#131C2211yescharacteristic
10#535—22no—
11C2×D16—24no—
12C2×D16C2212yes—
13C2×D16C2212yes—
14#504—24no—
15C2×M32C2211yescharacteristic
16C2×M32C2212yescomplemented
17C22×C16C2211yescharacteristic
18C22×C16C2212yescomplemented
19#469—24no—
20#466C2218yescomplemented
21#427C2212yes—
22#418—22no—
23#367C2212yescomplemented
24#366C2212yescomplemented
25#357C2218yescomplemented
26C2×#41D411yescharacteristic
27C22×D4—22no—
28C2×D8—24no—
29C2×D8—22no—
30C2×D8—24no—
31C2×D8C2314yes—
32#131—22no—
33#131—22no—
34C2×M16D411yescharacteristic
35C2×M16D412yes—
36C22×C8C2312yes—
37C22×C8C2311yescharacteristic
38#127—42no—
39#124—42no—
40#121—28no—
41#120—44no—
42#117—22no—
43D16—24no—
44D16—24no—
45M32—22no—
46M32—24no—
47C2×C16—24no—
48C2×C16D414yescomplemented
49C2×C16C2312yes—
50C2×C16C2311yescharacteristic
51C2×C16C2311yescharacteristic
52#107C2314yes—
53#106—22no—
54#102—28no—
55C24—42no—
56#41—22no—
57#41—22no—
58C2×Q8D811yescharacteristic
59C2×D4—24no—
60C2×D4—48no—
61C2×D4—44no—
62C2×D4—42no—
63C2×D4—44no—
64C2×D4D812yes—
65C2×D4D811yescharacteristic
66C22×C4C2×D412yes—
67C22×C4C2×D411yescharacteristic
68D8—24no—
69D8—24no—
70D8—44no—
71M16—22no—
72M16—24no—
73C2×C8—22no—
74C2×C8—22no—
75C2×C8C2×D412yes—
76C2×C8C2×D411yescharacteristic
77C2×C8C2×D412yes—
78C2×C8#4112yes—
79C2×C8C2411yescharacteristic
80C4⋊C4—24no—
81C22⋊C4—42no—
82C22⋊C4—48no—
83C42—42no—
84C16—22no—
85C16C2×D412yes—
86C16C2×D412yes—
87C23—44no—
88C23—84no—
89C23—164no—
90C23C2×D812yes—
91C23C2×D811yescharacteristic
92Q8—22no—
93D4—24no—
94D4—22no—
95D4—44no—
96D4—44no—
97D4—84no—
98D4—168no—
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—44no—
102C2×C4#12112yes—
103C2×C4C2×D812yes—
104C2×C4C2×D811yescharacteristic
105C2×C4#13512yes—
106C2×C4C22×D411yescharacteristic
107C8—22no—
108C8#12112yes—
109C8C22×D411yescharacteristic
110C8C2×#4111yescharacteristic
111C22—22no—
112C22—24no—
113C22—22no—
114C22—88no—
115C22—84no—
116C22—168no—
117C22#46612yes—
118C22C22×D811yescharacteristic
119C4—22no—
120C4—84no—
121C4#46612yes—
122C4C2×#12111yescharacteristic
123C4C2×#13511yescharacteristic
124C2—22no—
125C2—42no—
126C2—164no—
127C2C2×#46611yescharacteristic
128C2#341512yes—
subgroupG/H
center, socleC22C22×D8
commutator, Frattini, cosocleC2×C8C24
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×D16C2semidirect
2. C2×#504C2semidirect
3. #3058C2semidirect
4. #2218C2semidirect
5. #2215C2semidirect
6. #2158C2semidirect
7. #2140C2semidirect
16. C2×M32C22semidirect
18. C22×C16C22semidirect
20. #466C22semidirect
23. #367C22semidirect
24. #366C22semidirect
25. #357C22semidirect
48. C2×C16D4semidirect

Maximal subgroups

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

subgroupindex
C22×D162
C2×#5042
#30582
#22182
#22152
#21582
#21402