Finite Group Databasebeta

← #10368

Subgroups — #10368

Order 256.

201 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 201 conjugacy classes of subgroups — too many to draw. Only its 53 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#2864C211yesmaximal, characteristic, complemented
2#1962C211yesmaximal, characteristic
3#1517C212yesmaximal
4#1286C212yesmaximal, complemented
5#1276C211yesmaximal, characteristic, complemented
6#532C2211yescharacteristic
7#431C2212yes—
8#423C2211yescharacteristic
9C2×#104—22no—
10#389—22no—
11#387—24no—
12#382C2212yes—
13C43C2211yescharacteristic
14#327—24no—
15C2×#41—21no—
16C2×M16—21no—
17C4⋊Q8Q811yescharacteristic
18#127Q811yescharacteristic
19#124—21no—
20#121—22no—
21C4×D4—22no—
22C2×C4⋊C4—24no—
23C2×C4⋊C4—22no—
24C2×C42—22no—
25C2×C42D412yes—
26C2×C42C2311yescharacteristic
27C4⋊C8—22no—
28C4⋊C8—22no—
29#104—44no—
30C22⋊C8—22no—
31C4×C8—22no—
32#95—24no—
33#95—22no—
34#95D414yes—
35#41—42no—
36#41—42no—
37C2×Q8—21no—
38C2×D4—21no—
39C2×D4—22no—
40C2×D4—41no—
41C22×C4—22no—
42C22×C4—24no—
43C22×C4—41no—
44C22×C4C2×D412yes—
45C22×C4C2×D411yescharacteristic
46M16—42no—
47C2×C8—42no—
48C2×C8—41no—
49C4⋊C4—22no—
50C4⋊C4—48no—
51C4⋊C4—42no—
52C4⋊C4—42no—
53C22⋊C4—42no—
54C42—22no—
55C42—22no—
56C42—44no—
57C42C2×Q811yescharacteristic
58C42#4111yescharacteristic
59C42#4112yes—
60C23—41no—
61C23#12011yescharacteristic
62Q8—42no—
63D4—42no—
64D4—82no—
65D4—82no—
66C2×C4—24no—
67C2×C4—42no—
68C2×C4—42no—
69C2×C4—42no—
70C2×C4—48no—
71C2×C4—41no—
72C2×C4—44no—
73C2×C4—81no—
74C2×C4—81no—
75C2×C4C22⋊Q812yes—
76C2×C4C22⋊Q811yescharacteristic
77C2×C4#12412yes—
78C2×C4#12411yescharacteristic
79C2×C4#13512yes—
80C2×C4AGL(1,ℤ/8)12yes—
81C8—82no—
82C8—81no—
83C22—22no—
84C22—81no—
85C22—82no—
86C22#39311yescharacteristic
87C22#44912yes—
88C4—22no—
89C4—22no—
90C4—44no—
91C4—84no—
92C4—81no—
93C4#47812yes—
94C4#48811yescharacteristic
95C4#49011yescharacteristic
96C2—22no—
97C2—161no—
98C2#202511yescharacteristic
99C2#203112yes—
subgroupG/H
center, socleC22#393
commutator, Frattini, cosocleC2×C42C23
prime radical#532C22
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2864C2semidirect
4. #1286C2semidirect
5. #1276C2semidirect

Maximal subgroups

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

subgroupindex
#28642
#19622
#15172
#12862
#12762