Finite Group Databasebeta

← #8241

Subgroups — #8241

Order 256.

226 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 226 conjugacy classes of subgroups — too many to draw. Only its 85 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#2931C211yesmaximal, characteristic
2#1543C211yesmaximal, characteristic
3#1525C211yesmaximal, characteristic
4C8×M16C212yesmaximal, complemented
5#1299C212yesmaximal, complemented
6C2×#131C412yes—
7#532C2211yescharacteristic
8#436—22no—
9C8×D4—22no—
10#431C2212yes—
11#423C2211yescharacteristic
12#408C412yes—
13C4×M16C2212yes—
14C2×C4×C8C2211yescharacteristic
15#333C412yes—
16#331C412yes—
17#329C414yes—
18#322—22no—
19C82—22no—
20C2×#41C2×C412yes—
21#131—44no—
22C2×M16—22no—
23C2×M16—22no—
24C2×M16C2×C412yes—
25C22×C8—22no—
26C22×C8C2×C411yescharacteristic
27C22×C8C2×C411yescharacteristic
28C4⋊Q8C2×C411yescharacteristic
29#127C2×C411yescharacteristic
30#124C2×C412yes—
31#121—22no—
32C4×D4—22no—
33C2×C42C2311yescharacteristic
34C4⋊C8—22no—
35C4⋊C8C2×C414yes—
36C22⋊C8—22no—
37C22⋊C8—24no—
38#97C2×C414yes—
39C4×C8—22no—
40C4×C8—22no—
41C4×C8D412yes—
42C4×C8D412yes—
43#41—42no—
44#41—42no—
45C2×Q8C4212yes—
46C2×D4—22no—
47C2×D4—22no—
48C2×D4C4212yes—
49C22×C4—22no—
50C22×C4C22×C411yescharacteristic
51C22×C4#4112yes—
52M16—28no—
53M16—44no—
54M16—42no—
55C2×C8—24no—
56C2×C8—22no—
57C2×C8—22no—
58C2×C8—24no—
59C2×C8—41no—
60C2×C8—44no—
61C2×C8C22⋊C412yes—
62C2×C8C22⋊C411yescharacteristic
63C2×C8C22⋊C411yescharacteristic
64C4⋊C4—22no—
65C22⋊C4—24no—
66C42C22×C411yescharacteristic
67C42C22×C411yescharacteristic
68C42C2×D412yes—
69C23—22no—
70C23#11711yescharacteristic
71Q8—42no—
72D4—42no—
73D4—44no—
74D4—44no—
75C2×C4—21no—
76C2×C4—21no—
77C2×C4—24no—
78C2×C4—22no—
79C2×C4—42no—
80C2×C4—42no—
81C2×C4C2×C4211yescharacteristic
82C2×C4C2×C22⋊C411yescharacteristic
83C2×C4C4×D412yes—
84C2×C4C4×D412yes—
85C8—28no—
86C8—21no—
87C8—22no—
88C8—42no—
89C8—44no—
90C8#10012yes—
91C22—21no—
92C22—22no—
93C22—42no—
94C22—44no—
95C22C4×C22⋊C411yescharacteristic
96C4—21no—
97C4—22no—
98C4—42no—
99C4C2×#10011yescharacteristic
100C4#41311yescharacteristic
101C4#44314yes—
102C2—41no—
103C2—82no—
104C2C4×#10011yescharacteristic
105C2#176412yes—
subgroupG/H
centerC2×C8C22⋊C4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
socleC22C4×C22⋊C4
prime radical#532C22
LCSG ▷ C2×C4 ▷ C22 ▷ 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. #1299C2semidirect

Maximal subgroups

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

subgroupindex
#29312
#15432
#15252
C8×M162
#12992