Finite Group Databasebeta

← #10675

Subgroups — #10675

Order 256.

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

normal subgroups only

This group has 213 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#1990C211yesmaximal, characteristic
2#1990C211yesmaximal, characteristic
3#1956C211yesmaximal, characteristic
4#1845C211yesmaximal, characteristic
5#1844C211yesmaximal, characteristic
6#1834C211yesmaximal, characteristic
7#1273C211yesmaximal, characteristic
8C2×C4⋊Q8C2211yescharacteristic
9C2×#107—22no—
10C2×#106—22no—
11C2×#103—22no—
12C2×C4×C8C2211yescharacteristic
13C2×C4×C8C2211yescharacteristic
14C2×C4×C8C2211yescharacteristic
15#384C2211yescharacteristic
16#384C2211yescharacteristic
17#384C2211yescharacteristic
18#340—22no—
19#340—22no—
20#340—22no—
21C22×Q8—21no—
22C22×C8D412yes—
23C22×C8D412yes—
24C22×C8D412yes—
25C4⋊Q8—21no—
26C4⋊Q8—21no—
27C4⋊Q8—21no—
28C4⋊Q8Q812yes—
29C2×C4⋊C4—21no—
30C2×C4⋊C4—21no—
31C2×C4⋊C4—21no—
32C2×C4⋊C4—21no—
33C2×C4⋊C4—21no—
34C2×C4⋊C4—21no—
35C2×C4⋊C4—21no—
36C2×C4⋊C4—21no—
37C2×C4⋊C4—21no—
38C2×C4⋊C4—21no—
39C2×C4⋊C4—21no—
40C2×C42C2311yescharacteristic
41#107—44no—
42#106—44no—
43#103—44no—
44C4×C8—21no—
45C4×C8—21no—
46C4×C8—21no—
47C4×C8—21no—
48C4×C8—21no—
49C4×C8—21no—
50C2×Q8—22no—
51C2×Q8—41no—
52C2×Q8—42no—
53C2×Q8—42no—
54C22×C4—41no—
55C22×C4—41no—
56C22×C4—41no—
57C22×C4—41no—
58C22×C4C2×D411yescharacteristic
59C22×C4C2×D411yescharacteristic
60C22×C4C2×D411yescharacteristic
61C2×C8—22no—
62C2×C8—22no—
63C2×C8—22no—
64C2×C8—22no—
65C2×C8—22no—
66C2×C8—22no—
67C2×C8—22no—
68C2×C8D814yes—
69C2×C8SD1614yes—
70C4⋊C4—22no—
71C4⋊C4—22no—
72C4⋊C4—41no—
73C4⋊C4—41no—
74C4⋊C4—42no—
75C4⋊C4—42no—
76C4⋊C4—42no—
77C4⋊C4—42no—
78C4⋊C4—42no—
79C4⋊C4—42no—
80C4⋊C4—42no—
81C4⋊C4—42no—
82C4⋊C4—42no—
83C42C2×Q811yescharacteristic
84C42#4111yescharacteristic
85C42#4111yescharacteristic
86C42#4111yescharacteristic
87C23#12711yescharacteristic
88Q8—44no—
89Q8—82no—
90C2×C4—42no—
91C2×C4—81no—
92C2×C4—81no—
93C2×C4—81no—
94C2×C4—81no—
95C2×C4—81no—
96C2×C4—81no—
97C2×C4—81no—
98C2×C4—81no—
99C2×C4—81no—
100C2×C4—81no—
101C2×C4—81no—
102C2×C4C22⋊Q811yescharacteristic
103C2×C4C22⋊Q811yescharacteristic
104C2×C4C22⋊Q811yescharacteristic
105C2×C4#12311yescharacteristic
106C2×C4#12311yescharacteristic
107C2×C4#12311yescharacteristic
108C2×C4C2×D812yes—
109C2×C4C2×SD1612yes—
110C2×C4#13512yes—
111C2×C4#13712yes—
112C2×C4#13712yes—
113C2×C4#13712yes—
114C8—24no—
115C8—24no—
116C8—42no—
117C22#39911yescharacteristic
118C22#49211yescharacteristic
119C22#49311yescharacteristic
120C22#49511yescharacteristic
121C22#49711yescharacteristic
122C22#49711yescharacteristic
123C22#49711yescharacteristic
124C4—82no—
125C4—161no—
126C4—161no—
127C4—161no—
128C4#47412yes—
129C4#47512yes—
130C4#47912yes—
131C4#48012yes—
132C4#48312yes—
133C4#48512yes—
134C2#170611yescharacteristic
135C2#171611yescharacteristic
136C2#171811yescharacteristic
137C2#172211yescharacteristic
138C2#209311yescharacteristic
139C2#209611yescharacteristic
140C2#209711yescharacteristic
subgroupG/H
center, socle, prime radicalC23#127
commutator, Frattini, cosocleC2×C42C23
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Maximal subgroups

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

subgroupindex
#19902
#19562
#18452
#18442
#18342
#12732