Finite Group Databasebeta

← #13079

Subgroups — #13079

Order 256.

243 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 243 conjugacy classes of subgroups — too many to draw. Only its 73 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
1#3407C211yesmaximal, characteristic, complemented
2#3058C211yesmaximal, characteristic
3C2×#361C212yesmaximal, complemented
4#1813C211yesmaximal, characteristic, complemented
5#1389C212yesmaximal, complemented
6C22×D8C2211yescharacteristic
7C2×#131C2211yescharacteristic
8#535—21no—
9#504—24no—
10C2×M32—22no—
11C2×M32C2212yes—
12#469C414yes—
13#466—22no—
14C2×#108C2212yes—
15#427C2211yescharacteristic
16#418—21no—
17#413—21no—
18#361—24no—
19#338—21no—
20C2×#41D411yescharacteristic
21C22×D4—21no—
22C2×D8—22no—
23C2×D8—21no—
24C2×D8—22no—
25C2×D8C2×C412yes—
26#131—22no—
27#131—22no—
28C2×M16—22no—
29C2×M16C2×C412yes—
30C2×M16D411yescharacteristic
31C22×C8D412yes—
32C22×C8C2311yescharacteristic
33#127—41no—
34#124—41no—
35#121—24no—
36#120—42no—
37#117—21no—
38M32—24no—
39M32—22no—
40M32D414yescomplemented
41C2×C16—24no—
42C2×C16—22no—
43#108—22no—
44#108—22no—
45#107—21no—
46#106C2×C412yes—
47#102—24no—
48#101—41no—
49#100—41no—
50C24—41no—
51#41—22no—
52#41—22no—
53C2×Q8D811yescharacteristic
54C2×D4—22no—
55C2×D4—44no—
56C2×D4—42no—
57C2×D4—41no—
58C2×D4—42no—
59C2×D4D811yescharacteristic
60C2×D4SD1612yes—
61C22×C4C22⋊C412yes—
62C22×C4C2×D411yescharacteristic
63D8—24no—
64D8—41no—
65D8—41no—
66M16—22no—
67M16—24no—
68M16—42no—
69M16—42no—
70C2×C8—22no—
71C2×C8—22no—
72C2×C8—42no—
73C2×C8C22⋊C412yes—
74C2×C8C22×C411yescharacteristic
75C2×C8C2×D412yes—
76C2×C8C2×D411yescharacteristic
77C2×C8#4112yes—
78C4⋊C4—22no—
79C22⋊C4—41no—
80C22⋊C4—44no—
81C42—41no—
82C16—24no—
83C23—42no—
84C23—82no—
85C23—162no—
86C23#10212yes—
87C23C2×SD1611yescharacteristic
88Q8—22no—
89D4—24no—
90D4—22no—
91D4—42no—
92D4—42no—
93D4—82no—
94D4—164no—
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—42no—
98C2×C4#10212yes—
99C2×C4C2×C22⋊C411yescharacteristic
100C2×C4#12112yes—
101C2×C4C2×D811yescharacteristic
102C2×C4#13512yes—
103C8—22no—
104C8—82no—
105C8C4×D412yes—
106C8#12011yescharacteristic
107C8#12311yescharacteristic
108C22—22no—
109C22—41no—
110C22—42no—
111C22—84no—
112C22—82no—
113C22—164no—
114C22C2×#10211yescharacteristic
115C22#46512yes—
116C4—22no—
117C4—82no—
118C4#38611yescharacteristic
119C4#41611yescharacteristic
120C4#46612yes—
121C2—21no—
122C2—22no—
123C2—42no—
124C2—162no—
125C2#189311yescharacteristic
subgroupG/H
center, socleC2#1893
commutatorC2×C8C22×C4
Frattini, cosocleC22×C8C23
prime radical#3058C2
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#131 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3407C2semidirect
3. C2×#361C2semidirect
4. #1813C2semidirect
5. #1389C2semidirect
40. M32D4semidirect

Maximal subgroups

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

subgroupindex
#34072
#30582
C2×#3612
#18132
#13892