Finite Group Databasebeta

← #10878

Subgroups — #10878

Order 256.

531 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 531 conjugacy classes of subgroups — too many to draw. Only its 159 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#2296C211yesmaximal, characteristic
2C2×C43C211yesmaximal, characteristic
3C2×#339C212yesmaximal
4C2×#339C212yesmaximal
5#1728C211yesmaximal, characteristic
6C22×M16C2212yes—
7C2×#117C2211yescharacteristic
8C2×#117C2211yescharacteristic
9C22×C42—22no—
10C22×C42C2212yes—
11C22×C42C2211yescharacteristic
12#389C414yescomplemented
13#385—22no—
14C4×C4⋊C4—22no—
15C43—24no—
16#339—24no—
17#339C418yescomplemented
18#336—22no—
19C23×C4—22no—
20C23×C4D412yes—
21C23×C4C2311yescharacteristic
22C2×M16—22no—
23C2×M16—22no—
24C2×M16—22no—
25C2×M16—22no—
26C2×M16—22no—
27C2×M16C2×C414yes—
28C22×C8—22no—
29#117—22no—
30#117—22no—
31#117—22no—
32#117C2×C414yes—
33C2×C4⋊C4—24no—
34C2×C4⋊C4C2×C412yes—
35C2×C4⋊C4C2×C412yes—
36C2×C22⋊C4—21no—
37C2×C22⋊C4—21no—
38C2×C42—28no—
39C2×C42—216no—
40C2×C42—22no—
41C2×C42—22no—
42C2×C42—21no—
43C2×C42—22no—
44C2×C42—22no—
45C2×C42—22no—
46C2×C42—21no—
47C2×C42C2×C412yes—
48C2×C42C2×C414yes—
49C2×C42D412yes—
50C2×C42D414yes—
51C2×C42Q814yes—
52#95—24no—
53C24C2×D411yescharacteristic
54C22×C4—216no—
55C22×C4—24no—
56C22×C4—22no—
57C22×C4—24no—
58C22×C4—24no—
59C22×C4—22no—
60C22×C4—28no—
61C22×C4—22no—
62C22×C4—22no—
63C22×C4C22⋊C414yes—
64C22×C4C22×C412yes—
65C22×C4C22×C411yescharacteristic
66C22×C4C2×D412yes—
67C22×C4C2×D411yescharacteristic
68C22×C4C2×Q812yes—
69C22×C4#4112yes—
70C22×C4#4112yes—
71C22×C4#4112yes—
72M16—24no—
73M16—24no—
74M16—42no—
75M16—42no—
76C2×C8—24no—
77C2×C8—42no—
78C2×C8—42no—
79C4⋊C4—22no—
80C4⋊C4—24no—
81C4⋊C4—48no—
82C4⋊C4C4214yescomplemented
83C22⋊C4—24no—
84C22⋊C4—41no—
85C22⋊C4—41no—
86C42—232no—
87C42—24no—
88C42—24no—
89C42—24no—
90C42—24no—
91C42—24no—
92C42—24no—
93C42—42no—
94C42C4⋊C418yescomplemented
95C23—24no—
96C23C2×C22⋊C411yescharacteristic
97C23C4×D412yes—
98C23#12011yescharacteristic
99C23C22⋊Q812yes—
100C23#12311yescharacteristic
101C2×C4—216no—
102C2×C4—28no—
103C2×C4—216no—
104C2×C4—216no—
105C2×C4—28no—
106C2×C4—28no—
107C2×C4—24no—
108C2×C4—24no—
109C2×C4—24no—
110C2×C4—44no—
111C2×C4—42no—
112C2×C4—44no—
113C2×C4#10418yes—
114C2×C4C2×C4211yescharacteristic
115C2×C4C2×C4⋊C412yes—
116C2×C4#11712yes—
117C2×C4#11711yescharacteristic
118C2×C4C4×D412yes—
119C2×C4C4×D412yes—
120C2×C4C4×D412yes—
121C2×C4C4×Q812yes—
122C2×C4C4×Q812yes—
123C2×C4#12112yes—
124C2×C4C22⋊Q812yes—
125C2×C4#12312yes—
126C2×C4#12411yescharacteristic
127C2×C4#12512yes—
128C2×C4#12612yes—
129C2×C4C4⋊Q811yescharacteristic
130C8—44no—
131C22—22no—
132C22—22no—
133C22—24no—
134C22—24no—
135C22C4×C22⋊C411yescharacteristic
136C22#38512yes—
137C22#38611yescharacteristic
138C22#38712yes—
139C22#39111yescharacteristic
140C22C2×#10414yes—
141C4—216no—
142C4—28no—
143C4—44no—
144C4—82no—
145C4C4×C4⋊C412yes—
146C4#38712yes—
147C4#38812yes—
148C4#38912yes—
149C2—22no—
150C2—22no—
151C2#143611yescharacteristic
152C2C4×#10412yes—
153C2#189612yes—
154C2#199412yes—
subgroupG/H
centerC22×C4C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC23×C4C23
socleC23C2×C22⋊C4
prime radicalC24C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
12. #389C4semidirect
17. #339C4semidirect
82. C4⋊C4C42semidirect
94. C42C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
#22962
C2×C432
C2×#3392
#17282