Finite Group Databasebeta

← #9391

Subgroups — #9391

Order 256.

269 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 269 conjugacy classes of subgroups — too many to draw. Only its 77 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#2972C211yesmaximal, characteristic
2#2563C211yesmaximal, characteristic
3#1800C211yesmaximal, characteristic
4#1548C212yesmaximal, complemented
5#1303C212yesmaximal, complemented
6C2×C4⋊Q8C2211yescharacteristic
7C2×C4×D4C2211yescharacteristic
8C8×D4—24no—
9#431C2212yes—
10#423C2212yes—
11C2×#100—21no—
12C2×C22⋊C8—22no—
13#393C414yes—
14#390—21no—
15#382—21no—
16#380—22no—
17C4×C4⋊C4C2211yescharacteristic
18#343—21no—
19#333—24no—
20C22×Q8C2×C412yes—
21C22×D4D411yescharacteristic
22C23×C4D412yes—
23C2×M16—22no—
24C22×C8—24no—
25C4⋊Q8—22no—
26C4⋊Q8—22no—
27C4×D4—22no—
28C4×D4—22no—
29C2×C4⋊C4—21no—
30C2×C4⋊C4—21no—
31C2×C4⋊C4—21no—
32C2×C4⋊C4D411yescharacteristic
33C2×C22⋊C4—24no—
34C2×C22⋊C4C2×C412yes—
35C2×C42—21no—
36C2×C42C2311yescharacteristic
37C4⋊C8—22no—
38C4⋊C8—22no—
39C4⋊C8D414yes—
40#100—42no—
41C22⋊C8—24no—
42C22⋊C8—22no—
43C4×C8—22no—
44#95—24no—
45#95C2×C412yes—
46C24C22⋊C412yes—
47C2×Q8—24no—
48C2×Q8—82no—
49C2×D4—22no—
50C2×D4—22no—
51C2×D4SD1612yes—
52C2×D4Q1612yes—
53C22×C4—22no—
54C22×C4—22no—
55C22×C4—22no—
56C22×C4—22no—
57C22×C4—44no—
58C22×C4C22⋊C412yes—
59C22×C4C22×C411yescharacteristic
60C22×C4C2×D411yescharacteristic
61C22×C4C2×D411yescharacteristic
62M16—42no—
63M16—42no—
64C2×C8—24no—
65C2×C8—42no—
66C2×C8—84no—
67C4⋊C4—22no—
68C4⋊C4—42no—
69C4⋊C4—41no—
70C4⋊C4—42no—
71C4⋊C4—41no—
72C22⋊C4—24no—
73C22⋊C4—84no—
74C42—42no—
75C42C2×D412yes—
76C42#4112yes—
77C23—22no—
78C23—22no—
79C23—42no—
80C23—42no—
81C23#10314yes—
82C23C2×C22⋊C411yescharacteristic
83Q8—84no—
84D4—24no—
85D4—24no—
86C2×C4—22no—
87C2×C4—22no—
88C2×C4—41no—
89C2×C4—44no—
90C2×C4—42no—
91C2×C4—42no—
92C2×C4—44no—
93C2×C4—42no—
94C2×C4—42no—
95C2×C4—42no—
96C2×C4—82no—
97C2×C4C4×D412yes—
98C2×C4#12011yescharacteristic
99C2×C4#12112yes—
100C2×C4#12311yescharacteristic
101C2×C4C2×SD1611yescharacteristic
102C2×C4C2×Q1611yescharacteristic
103C2×C4#13512yes—
104C8—44no—
105C8—82no—
106C22—21no—
107C22—21no—
108C22—24no—
109C22—44no—
110C22—42no—
111C22—42no—
112C22—82no—
113C22#38611yescharacteristic
114C22C2×#10311yescharacteristic
115C22#41611yescharacteristic
116C4—21no—
117C4—22no—
118C4—42no—
119C4—82no—
120C4—82no—
121C4#45512yes—
122C4#46512yes—
123C4#46712yes—
124C2—21no—
125C2—21no—
126C2—44no—
127C2#188511yescharacteristic
128C2#189211yescharacteristic
129C2#191411yescharacteristic
subgroupG/H
center, socleC22#386
commutatorC22×C4C22×C4
Frattini, cosocleC2×C42C23
prime radicalC22×D4D4
LCSG ▷ C22×C4 ▷ 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
4. #1548C2semidirect
5. #1303C2semidirect

Maximal subgroups

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

subgroupindex
#29722
#25632
#18002
#15482
#13032