Finite Group Databasebeta

← #10034

Subgroups — #10034

Order 256.

292 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 61 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#3150C211yesmaximal, characteristic
2#3103C212yesmaximal, complemented
3#1985C211yesmaximal, characteristic, complemented
4#1480C212yesmaximal, complemented
5#1275C211yesmaximal, characteristic, complemented
6C2×#135—22no—
7#532C2212yes—
8C2×C4×Q8C2211yescharacteristic
9#497—22no—
10#496—22no—
11#481—22no—
12#475—22no—
13#460—22no—
14#448—22no—
15C4×SD16—24no—
16#431C2212yes—
17C2×C4⋊C8C2211yescharacteristic
18C2×#97C2211yescharacteristic
19#336—22no—
20D4⋊C8—24no—
21C2×#41—22no—
22C22×Q8D411yescharacteristic
23#135—44no—
24#135—44no—
25C2×Q16—22no—
26C2×SD16—24no—
27C2×SD16—24no—
28C2×D8—22no—
29C22×C8—21no—
30C22×C8D412yes—
31C4⋊Q8D412yes—
32#127D412yes—
33#124—22no—
34#121—22no—
35#121—22no—
36C4×Q8—22no—
37C4×Q8—22no—
38C4×D4—22no—
39C4×D4—22no—
40C2×C4⋊C4—21no—
41C2×C4⋊C4D411yescharacteristic
42C2×C42—21no—
43C2×C42C2311yescharacteristic
44#106—24no—
45C4⋊C8—22no—
46C4⋊C8—22no—
47#103—24no—
48#102—24no—
49C22⋊C8—22no—
50#97—22no—
51C4×C8D414yes—
52#41—44no—
53#41—44no—
54C2×Q8—22no—
55C2×Q8—22no—
56C2×Q8—42no—
57C2×D4—22no—
58C2×D4—22no—
59C2×D4—22no—
60C2×D4—42no—
61C22×C4—21no—
62C22×C4—21no—
63C22×C4—42no—
64C22×C4C2×D411yescharacteristic
65C22×C4C2×D411yescharacteristic
66C22×C4#4111yescharacteristic
67Q16—44no—
68SD16—48no—
69SD16—48no—
70D8—44no—
71C2×C8—22no—
72C2×C8—22no—
73C2×C8—24no—
74C2×C8—41no—
75C2×C8—42no—
76C2×C8SD1614yescomplemented
77C4⋊C4—22no—
78C4⋊C4—22no—
79C4⋊C4—22no—
80C4⋊C4—42no—
81C22⋊C4—42no—
82C22⋊C4—42no—
83C42—41no—
84C42—41no—
85C42C2×D412yes—
86C42C2×D412yes—
87C23—42no—
88C23#12111yescharacteristic
89Q8—24no—
90Q8—42no—
91Q8—44no—
92D4—44no—
93D4—44no—
94D4—44no—
95D4—84no—
96C2×C4—22no—
97C2×C4—41no—
98C2×C4—41no—
99C2×C4—41no—
100C2×C4—41no—
101C2×C4—42no—
102C2×C4—41no—
103C2×C4—42no—
104C2×C4—82no—
105C2×C4—82no—
106C2×C4#12012yes—
107C2×C4#12011yescharacteristic
108C2×C4#12112yes—
109C2×C4#12711yescharacteristic
110C2×C4C2×SD1612yes—
111C2×C4AGL(1,ℤ/8)12yes—
112C8—24no—
113C8—44no—
114C8—81no—
115C22—21no—
116C22—21no—
117C22—82no—
118C22—82no—
119C22—82no—
120C22#39211yescharacteristic
121C22#46012yes—
122C4—22no—
123C4—22no—
124C4—42no—
125C4—82no—
126C4—81no—
127C4#45012yes—
128C4#49211yescharacteristic
129C4#49611yescharacteristic
130C2—22no—
131C2—162no—
132C2#201011yescharacteristic
133C2#201411yescharacteristic
134C2#201711yescharacteristic
subgroupG/H
centerC2×C4#127
commutator, Frattini, cosocleC2×C42C23
socleC22#392
prime radical#3150C2
LCSG ▷ C2×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. #3103C2semidirect
3. #1985C2semidirect
4. #1480C2semidirect
5. #1275C2semidirect
76. C2×C8SD16semidirect

Maximal subgroups

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

subgroupindex
#31502
#31032
#19852
#14802
#12752