Finite Group Databasebeta

← #10371

Subgroups — #10371

Order 256.

208 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 57 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#2399C211yesmaximal, characteristic
2#1995C211yesmaximal, characteristic
3#1503C212yesmaximal
4#1303C212yesmaximal
5#1274C211yesmaximal, characteristic
6#533C2211yescharacteristic
7C2×C4×Q8—21no—
8#431C2212yes—
9#423C2211yescharacteristic
10#398—22no—
11#395—22no—
12C4×C4⋊C4—21no—
13C4×C4⋊C4C2212yes—
14#376C2211yescharacteristic
15#339—21no—
16#339—21no—
17#328—22no—
18#328—22no—
19C22×Q8—21no—
20C2×M16—21no—
21C4⋊Q8Q812yescomplemented
22#125—21no—
23C22⋊Q8—22no—
24C4×Q8—22no—
25C4×Q8—42no—
26C4×Q8—42no—
27#117—21no—
28C2×C4⋊C4—22no—
29C2×C4⋊C4—21no—
30C2×C4⋊C4—22no—
31C2×C4⋊C4—22no—
32C2×C42—22no—
33C2×C42D411yescharacteristic
34C2×C42D411yescharacteristic
35C2×C42C2311yescharacteristic
36C4⋊C8—22no—
37C4⋊C8—22no—
38C22⋊C8—22no—
39C4×C8—22no—
40#95—21no—
41#95—21no—
42#95—22no—
43#95D412yes—
44#95D412yes—
45C2×Q8—22no—
46C2×Q8—42no—
47C2×Q8—44no—
48C22×C4—21no—
49C22×C4—21no—
50C22×C4—22no—
51C22×C4—22no—
52C22×C4C2×D412yes—
53C22×C4C2×D411yescharacteristic
54M16—41no—
55M16—41no—
56C2×C8—42no—
57C2×C8—41no—
58C4⋊C4—22no—
59C4⋊C4—22no—
60C4⋊C4—44no—
61C4⋊C4—44no—
62C4⋊C4—44no—
63C4⋊C4—42no—
64C4⋊C4—42no—
65C22⋊C4—41no—
66C42—21no—
67C42—21no—
68C42—41no—
69C42—42no—
70C42—42no—
71C42SD1612yes—
72C42Q1612yes—
73C42C2×Q811yescharacteristic
74C42#4111yescharacteristic
75C42#4112yes—
76C23#12011yescharacteristic
77Q8—48no—
78Q8—82no—
79C2×C4—24no—
80C2×C4—22no—
81C2×C4—22no—
82C2×C4—42no—
83C2×C4—42no—
84C2×C4—42no—
85C2×C4—42no—
86C2×C4—42no—
87C2×C4—42no—
88C2×C4—42no—
89C2×C4—42no—
90C2×C4—42no—
91C2×C4C22⋊Q812yes—
92C2×C4C22⋊Q811yescharacteristic
93C2×C4#12412yes—
94C2×C4#12411yescharacteristic
95C2×C4C2×SD1611yescharacteristic
96C2×C4C2×Q1611yescharacteristic
97C2×C4AGL(1,ℤ/8)11yescharacteristic
98C2×C4#13711yescharacteristic
99C8—82no—
100C8—81no—
101C22—22no—
102C22#39311yescharacteristic
103C22#45011yescharacteristic
104C22#45111yescharacteristic
105C4—22no—
106C4—22no—
107C4—42no—
108C4—44no—
109C4—42no—
110C4—82no—
111C4—82no—
112C4#47511yescharacteristic
113C4#47711yescharacteristic
114C4#48711yescharacteristic
115C4#48911yescharacteristic
116C2—21no—
117C2—21no—
118C2#202411yescharacteristic
119C2#203112yes—
subgroupG/H
centerC2×C4#124
commutator, Frattini, cosocleC2×C42C23
socleC22#393
prime radicalC23#120
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
21. C4⋊Q8Q8semidirect

Maximal subgroups

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

subgroupindex
#23992
#19952
#15032
#13032
#12742