Finite Group Databasebeta

← #9844

Subgroups — #9844

Order 256.

277 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 277 conjugacy classes of subgroups — too many to draw. Only its 79 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#3169C211yesmaximal, characteristic
2#1962C212yesmaximal, complemented
3C42×C8C211yesmaximal, characteristic, complemented
4#1567C211yesmaximal, characteristic, complemented
5#1492C212yesmaximal, complemented
6#532C2212yes—
7#500C411yescharacteristic, complemented
8#493C411yescharacteristic, complemented
9#486C412yescomplemented
10#466—22no—
11C4×D8—22no—
12#423C2212yes—
13C2×#104—24no—
14C2×C4×C8—22no—
15C2×C4×C8C2211yescharacteristic
16C2×C4×C8C2211yescharacteristic
17C43C2211yescharacteristic
18#335—22no—
19D4⋊C8—24no—
20C2×#41—22no—
21C2×D8—22no—
22C2×M16—22no—
23C22×C8—21no—
24C22×C8D412yes—
25C4⋊Q8C2×C412yes—
26#127C2×C412yes—
27#124—22no—
28#121—22no—
29#121—22no—
30C4×D4—22no—
31C4×D4—22no—
32C2×C42—21no—
33C2×C42—21no—
34C2×C42D412yes—
35C2×C42C2311yescharacteristic
36#107—22no—
37C4⋊C8—22no—
38C4⋊C8—22no—
39#104—48no—
40#102—24no—
41C4×C8—28no—
42C4×C8—21no—
43C4×C8C2×C411yescharacteristic
44C4×C8C2×C411yescharacteristic
45C4×C8D412yes—
46C4×C8D412yes—
47#41—44no—
48#41—44no—
49C2×Q8—22no—
50C2×D4—22no—
51C2×D4—22no—
52C2×D4—22no—
53C2×D4—42no—
54C22×C4—22no—
55C22×C4—42no—
56C22×C4C2×D411yescharacteristic
57C22×C4C2×D411yescharacteristic
58C22×C4#4111yescharacteristic
59D8—44no—
60M16—44no—
61C2×C8—24no—
62C2×C8—22no—
63C2×C8—24no—
64C2×C8—42no—
65C2×C8C22⋊C412yes—
66C2×C8C22⋊C412yes—
67C4⋊C4—22no—
68C4⋊C4—22no—
69C22⋊C4—42no—
70C22⋊C4—42no—
71C42—24no—
72C42—24no—
73C42—22no—
74C42D814yescomplemented
75C42C22×C411yescharacteristic
76C42C2×D411yescharacteristic
77C42C2×D411yescharacteristic
78C42#4111yescharacteristic
79C23—42no—
80C23#12111yescharacteristic
81Q8—44no—
82D4—44no—
83D4—44no—
84D4—44no—
85D4—84no—
86C2×C4—24no—
87C2×C4—24no—
88C2×C4—24no—
89C2×C4—22no—
90C2×C4—22no—
91C2×C4—42no—
92C2×C4—82no—
93C2×C4—82no—
94C2×C4C2×C22⋊C411yescharacteristic
95C2×C4C4×D411yescharacteristic
96C2×C4C4×D411yescharacteristic
97C2×C4#12111yescharacteristic
98C2×C4#12411yescharacteristic
99C2×C4#12711yescharacteristic
100C2×C4C2×D812yes—
101C2×C4#13512yes—
102C8—24no—
103C8—22no—
104C8—82no—
105C8#10414yescomplemented
106C22—21no—
107C22—21no—
108C22—82no—
109C22—82no—
110C22—82no—
111C22#39011yescharacteristic
112C22#46612yes—
113C4—28no—
114C4—21no—
115C4—21no—
116C4—82no—
117C4C2×#10412yes—
118C4C4×D812yes—
119C4#44312yes—
120C4#49311yescharacteristic
121C4#49511yescharacteristic
122C2—22no—
123C2—162no—
124C2#196211yescharacteristic
125C2#197011yescharacteristic
126C2#197411yescharacteristic
subgroupG/H
centerC2×C4#127
commutatorC42C22×C4
Frattini, cosocleC2×C42C23
socleC22#390
prime radical#3169C2
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. #1962C2semidirect
3. C42×C8C2semidirect
4. #1567C2semidirect
5. #1492C2semidirect
7. #500C4semidirect
8. #493C4semidirect
9. #486C4semidirect
74. C42D8semidirect
105. C8#104semidirect

Maximal subgroups

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

subgroupindex
#31692
#19622
C42×C82
#15672
#14922