Finite Group Databasebeta

← #9008

Subgroups — #9008

Order 256.

199 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 199 conjugacy classes of subgroups — too many to draw. Only its 59 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#3135C211yesmaximal, characteristic
2#2987C211yesmaximal, characteristic, complemented
3#1544C211yesmaximal, characteristic, complemented
4#1496C212yesmaximal
5#1302C212yesmaximal, complemented
6#533C2211yescharacteristic
7#532C2211yescharacteristic
8#491C412yes—
9#490C412yes—
10#489—22no—
11#446—24no—
12#433—22no—
13#432C2212yes—
14#431C2212yes—
15#416—22no—
16C2×#97C2211yescharacteristic
17#332—22no—
18D4⋊C8—24no—
19C2×#41—21no—
20C22×C8—21no—
21C4⋊Q8C2×C411yescharacteristic
22C4⋊Q8D412yes—
23#127C2×C411yescharacteristic
24#125C2×C412yes—
25#124—21no—
26C22⋊Q8—22no—
27#121—22no—
28C4×Q8—22no—
29C4×D4—22no—
30#117D412yes—
31C2×C42C2311yescharacteristic
32C4⋊C8—24no—
33C4⋊C8—22no—
34C4⋊C8D414yes—
35#103—24no—
36#102—24no—
37C22⋊C8—22no—
38C22⋊C8—22no—
39#97—22no—
40#97—21no—
41#97—22no—
42#97C2×C412yes—
43C4×C8—22no—
44C4×C8—22no—
45#41—44no—
46C2×Q8—22no—
47C2×Q8—21no—
48C2×D4—21no—
49C2×D4—22no—
50C2×D4—41no—
51C22×C4—41no—
52C22×C4C2×D411yescharacteristic
53C22×C4#4112yes—
54C2×C8—22no—
55C2×C8—24no—
56C2×C8—42no—
57C2×C8—42no—
58C4⋊C4—24no—
59C4⋊C4—22no—
60C4⋊C4—22no—
61C4⋊C4C22⋊C414yes—
62C22⋊C4—22no—
63C22⋊C4—42no—
64C42—22no—
65C42C22×C411yescharacteristic
66C42C2×D411yescharacteristic
67C42C2×D412yes—
68C23—41no—
69C23#12311yescharacteristic
70Q8—42no—
71Q8—82no—
72D4—44no—
73D4—42no—
74D4—82no—
75C2×C4—22no—
76C2×C4—24no—
77C2×C4—42no—
78C2×C4—41no—
79C2×C4—82no—
80C2×C4C2×C22⋊C411yescharacteristic
81C2×C4C4×D412yes—
82C2×C4#12011yescharacteristic
83C2×C4#12112yes—
84C8—42no—
85C8—44no—
86C8—82no—
87C22—22no—
88C22—21no—
89C22—82no—
90C22—81no—
91C22#38611yescharacteristic
92C4—22no—
93C4—22no—
94C4—21no—
95C4—44no—
96C4—81no—
97C4#45412yes—
98C2—41no—
99C2—161no—
100C2#188112yes—
101C2#188811yescharacteristic
subgroupG/H
centerC2×C4#120
commutatorC42C22×C4
Frattini, cosocleC2×C42C23
socleC22#386
prime radical#532C22
LCSG ▷ 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
2. #2987C2semidirect
3. #1544C2semidirect
5. #1302C2semidirect

Maximal subgroups

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

subgroupindex
#31352
#29872
#15442
#14962
#13022