Finite Group Databasebeta

← #62374

Subgroups — #62374

Order 256.

794 conjugacy classes of subgroups.

The subgroup lattice has 153 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3556C212yesmaximal
2#3395C214yesmaximal, complemented
3#3383C214yesmaximal, complemented
4#3374C218yesmaximal, complemented
5#3261C214yesmaximal
6#3255C212yesmaximal
7#3177C214yesmaximal
8#3170C212yesmaximal
9#2960C211yesmaximal, characteristic
10#564—24no—
11#557—24no—
12#557C2218yes—
13#557C2218yes—
14#541—28no—
15#541C2218yes—
16#533C2214yes—
17#533C2211yescharacteristic
18#500C2212yes—
19#499C2214yes—
20#494C2212yes—
21#494C2214yes—
22#491C2218yes—
23#487C2214yes—
24#479C22116yes—
25#475C2218yes—
26#470C2218yes—
27#467C2214yes—
28#467C2214yes—
29#462C2218yes—
30#462C22116yes—
31#446C2214yes—
32C8×Q8C2214yes—
33#441C2218yes—
34C4×Q16C2214yes—
35C4×Q16C2214yes—
36C4×Q16C2218yes—
37#424C2212yes—
38#423C2211yescharacteristic
39#405C2212yes—
40C2×C4×C8C2211yescharacteristic
41C2×Q16C2314yes—
42C2×Q16C2314yes—
43C2×Q16C2318yes—
44C2×M16C2312yes—
45C22×C8C2311yescharacteristic
46C22×C8C2311yescharacteristic
47C4⋊Q8—28no—
48C4⋊Q8D412yes—
49C4⋊Q8C2314yes—
50C4⋊Q8C2318yes—
51C4⋊Q8C2314yes—
52#126—216no—
53#125—28no—
54#125—216no—
55#125—216no—
56#125—216no—
57#125—24no—
58#125D412yes—
59#125C2318yes—
60C22⋊Q8—24no—
61C22⋊Q8D414yes—
62C22⋊Q8C2318yes—
63C4×Q8—28no—
64C4×Q8—28no—
65C4×Q8—24no—
66C4×Q8C2318yes—
67C4×Q8C23116yes—
68C4×Q8C2314yes—
69#117—24no—
70#117C2312yes—
71C2×C42C2311yescharacteristic
72#107C2314yes—
73#107C2314yes—
74#106C2318yes—
75C4⋊C8C2314yes—
76C4⋊C8C2318yes—
77#103C2318yes—
78#103C2318yes—
79#103C23116yes—
80#97C2314yes—
81C4×C8C2312yes—
82C4×C8C2312yes—
83C4×C8C2314yes—
84C2×Q8—24no—
85C2×Q8C2×D414yes—
86C2×Q8C2418yes—
87C22×C4C2×D412yes—
88C22×C4C2411yescharacteristic
89Q16—28no—
90Q16—44no—
91Q16—48no—
92M16—42no—
93C2×C8—22no—
94C2×C8—41no—
95C2×C8C2411yescharacteristic
96C2×C8C2412yes—
97C2×C8C2414yes—
98C2×C8C2411yescharacteristic
99C4⋊C4—24no—
100C4⋊C4—24no—
101C4⋊C4—24no—
102C4⋊C4—28no—
103C4⋊C4—216no—
104C4⋊C4—216no—
105C4⋊C4—28no—
106C4⋊C4—216no—
107C4⋊C4C2×D414yes—
108C4⋊C4C2×D414yes—
109C4⋊C4C2×D418yes—
110C4⋊C4C2418yes—
111C22⋊C4—28no—
112C22⋊C4C2×D414yes—
113C42—28no—
114C42—216no—
115C42C2×D411yescharacteristic
116C42C2×D411yescharacteristic
117C42C2412yes—
118C42C2414yes—
119C23C22×D411yescharacteristic
120Q8—28no—
121Q8—28no—
122Q8—28no—
123Q8—48no—
124C2×C4—24no—
125C2×C4—21no—
126C2×C4—21no—
127C2×C4—28no—
128C2×C4—28no—
129C2×C4C22×D418yes—
130C2×C4C22×D411yescharacteristic
131C2×C4C22×D412yes—
132C2×C4C22×D412yes—
133C2×C4C2511yescharacteristic
134C8—21no—
135C8—22no—
136C8—24no—
137C82−1+412yes—
138C22—21no—
139C22—22no—
140C22C23×D411yescharacteristic
141C4—21no—
142C4—22no—
143C4—28no—
144C4—48no—
145C4—48no—
146C4#57814yes—
147C4C2×2−1+411yescharacteristic
148C4#58511yescharacteristic
149C2—41no—
150C2#349711yescharacteristic
151C2C2×#57812yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC23C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3395C2semidirect
3. #3383C2semidirect
4. #3374C2semidirect

Maximal subgroups

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

subgroupindex
#35562
#33952
#33832
#33742
#32612
#32552
#31772
#31702
#29602