Finite Group Databasebeta

← #13594

Subgroups — #13594

Order 256.

163 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3135C211yesmaximal, characteristic
2#2126C212yesmaximal
3#1412C214yesmaximal, complemented
4#533C411yescharacteristic, complemented
5#532C2211yescharacteristic
6#491C412yescomplemented
7#490C2212yes—
8#489—22no—
9#416—22no—
10#410—22no—
11C2×#97C411yescharacteristic, complemented
12#354—22no—
13#353C2214yes—
14C2×#41D412yes—
15C22×C8—21no—
16C4⋊Q8—21no—
17C4⋊Q8C2×C411yescharacteristic
18#127C2311yescharacteristic
19#125C2×C412yes—
20#124D412yes—
21C22⋊Q8—41no—
22#121—41no—
23C4×Q8—41no—
24C4×D4—41no—
25#117—21no—
26#117—42no—
27C2×C42C2×C411yescharacteristic
28#103—24no—
29#102—24no—
30#99—24no—
31#99—42no—
32#97—21no—
33#97C2×C412yes—
34#41—42no—
35#41—42no—
36C2×Q8—41no—
37C2×Q8C22⋊C412yes—
38C2×D4—22no—
39C2×D4—41no—
40C2×D4C2×D412yes—
41C22×C4—21no—
42C22×C4—22no—
43C22×C4C22⋊C411yescharacteristic
44C2×C8—22no—
45C2×C8—41no—
46C2×C8—41no—
47C4⋊C4—22no—
48C4⋊C4—41no—
49C4⋊C4—42no—
50C4⋊C4—41no—
51C4⋊C4—82no—
52C22⋊C4—42no—
53C22⋊C4—41no—
54C22⋊C4—44no—
55C42—21no—
56C42—41no—
57C42—82no—
58C42C22⋊C411yescharacteristic
59C42C22×C411yescharacteristic
60C23—22no—
61C23#9911yescharacteristic
62Q8—42no—
63Q8—82no—
64D4—42no—
65D4—82no—
66D4—82no—
67C2×C4—21no—
68C2×C4—21no—
69C2×C4—21no—
70C2×C4—21no—
71C2×C4—22no—
72C2×C4—42no—
73C2×C4—42no—
74C2×C4—42no—
75C2×C4—81no—
76C2×C4—84no—
77C2×C4#9911yescharacteristic
78C2×C4C2×C22⋊C411yescharacteristic
79C8—42no—
80C22—21no—
81C22—41no—
82C22—42no—
83C22—82no—
84C22C2×#9911yescharacteristic
85C4—21no—
86C4—41no—
87C4—41no—
88C4—42no—
89C4—82no—
90C4—164no—
91C4#35411yescharacteristic
92C4#35411yescharacteristic
93C2—21no—
94C2—41no—
95C2—82no—
96C2C2×#35411yescharacteristic
subgroupG/H
centerC4#354
commutatorC42C22×C4
Frattini, cosocle#127C23
socleC2C2×#354
prime radical#532C22
LCSG ▷ C42 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4 ◁ C2×C4 ◁ C22×C4 ◁ #532 ◁ G
LECSG ▷ #127 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #1412C2semidirect
4. #533C4semidirect
6. #491C4semidirect
11. C2×#97C4semidirect

Maximal subgroups

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

subgroupindex
#31352
#21262
#14122