Finite Group Databasebeta

← #61013

Subgroups — #61013

Order 256.

828 conjugacy classes of subgroups.

The subgroup lattice has 182 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C212yesmaximal
2#3261C214yesmaximal, complemented
3#3231C214yesmaximal, complemented
4#3209C214yesmaximal, complemented
5#3202C214yesmaximal
6#3185C212yesmaximal, complemented
7#3170C212yesmaximal, complemented
8#3127C218yesmaximal, complemented
9#2922C211yesmaximal, characteristic
10#557—24no—
11#556—24no—
12#552—24no—
13#552—24no—
14#541C2214yes—
15#541C2214yes—
16#536C2214yes—
17#533C2214yes—
18#533C2214yes—
19#533C2212yes—
20C2×C4⋊Q8C2212yes—
21#519C2214yes—
22C4×#41C2211yescharacteristic
23#500C2212yes—
24#498C2212yes—
25#494C2212yes—
26#494C2212yes—
27#487C2214yes—
28#487C2214yes—
29#485C22116yes—
30#479C22116yes—
31#470C2218yes—
32#467C2218yes—
33#462C22116yes—
34#451C22116yes—
35#441C2218yes—
36C4×Q16C2218yes—
37#433C2214yes—
38#431C2214yes—
39#424C2212yes—
40#408C2212yes—
41C4×M16C2211yescharacteristic
42C2×C4×C8C2211yescharacteristic
43C2×#41C2311yescharacteristic
44C22×Q8C2314yes—
45C2×Q16C2318yes—
46C2×Q16C2318yes—
47C2×M16C2312yes—
48C22×C8C2312yes—
49C4⋊Q8—24no—
50C4⋊Q8—24no—
51C4⋊Q8C2314yes—
52C4⋊Q8C2314yes—
53C4⋊Q8C2314yes—
54#126—28no—
55#126—28no—
56#125—28no—
57#125—28no—
58#125—24no—
59#125—24no—
60#125C2314yes—
61#124—24no—
62#123—24no—
63#123—24no—
64C22⋊Q8—24no—
65C22⋊Q8—24no—
66C22⋊Q8—24no—
67C22⋊Q8C2318yes—
68C22⋊Q8C2318yes—
69C4×Q8—28no—
70C4×Q8—24no—
71C4×Q8—24no—
72C4×Q8—24no—
73C4×Q8D412yes—
74C4×Q8C2318yes—
75C4×Q8C2318yes—
76C4×D4D412yes—
77C4×D4D414yes—
78#117—24no—
79#117—24no—
80#117—28no—
81#117C2314yes—
82#117C2312yes—
83#117C2311yescharacteristic
84C2×C4⋊C4—24no—
85C2×C42C2312yes—
86C2×C42C2311yescharacteristic
87#107C2318yes—
88#106C2318yes—
89C4⋊C8C2318yes—
90#103C23116yes—
91#103C23116yes—
92C22⋊C8C2318yes—
93#97C2312yes—
94C4×C8C2312yes—
95C4×C8C2312yes—
96C4×C8C2312yes—
97#41—42no—
98C2×Q8—24no—
99C2×Q8—24no—
100C2×Q8—48no—
101C2×Q8C2×D411yescharacteristic
102C2×Q8C2418yes—
103C2×D4C2×D411yescharacteristic
104C2×D4C2×D412yes—
105C22×C4—24no—
106C22×C4C2×D414yes—
107C22×C4C2×D412yes—
108C22×C4C2412yes—
109C22×C4C2411yescharacteristic
110Q16—48no—
111Q16—48no—
112M16—42no—
113C2×C8—42no—
114C2×C8C2414yes—
115C2×C8C2414yes—
116C4⋊C4—24no—
117C4⋊C4—24no—
118C4⋊C4—28no—
119C4⋊C4—24no—
120C4⋊C4—28no—
121C4⋊C4—28no—
122C4⋊C4—28no—
123C4⋊C4—28no—
124C4⋊C4—28no—
125C4⋊C4C2×D414yes—
126C4⋊C4C2×D412yes—
127C4⋊C4C2418yes—
128C22⋊C4—24no—
129C22⋊C4—28no—
130C22⋊C4—28no—
131C22⋊C4C2×D414yes—
132C22⋊C4C2×D412yes—
133C42—28no—
134C42—28no—
135C42—24no—
136C42C2×D412yes—
137C42C2×D414yes—
138C42C2411yescharacteristic
139C42C2411yescharacteristic
140C42C2412yes—
141C23C22×D411yescharacteristic
142C23C22×D412yes—
143Q8—216no—
144Q8—41no—
145Q8—48no—
146Q8—48no—
147D4—41no—
148D4—42no—
149C2×C4—28no—
150C2×C4—24no—
151C2×C4—22no—
152C2×C4—24no—
153C2×C4—28no—
154C2×C4—28no—
155C2×C4—48no—
156C2×C4C22×D412yes—
157C2×C4C22×D412yes—
158C2×C4C22×D414yes—
159C2×C4C22×D411yescharacteristic
160C2×C4C22×D412yes—
161C2×C4C2511yescharacteristic
162C8—24no—
163C8—24no—
164C22—22no—
165C22—21no—
166C22—22no—
167C22—24no—
168C22C23×D411yescharacteristic
169C4—21no—
170C4—22no—
171C4—22no—
172C4—24no—
173C4—48no—
174C4—48no—
175C4#57814yes—
176C4#58512yes—
177C2—42no—
178C2—41no—
179C2#344911yescharacteristic
180C2C2×#57812yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#41C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3261C2semidirect
3. #3231C2semidirect
4. #3209C2semidirect
6. #3185C2semidirect
7. #3170C2semidirect
8. #3127C2semidirect

Maximal subgroups

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

subgroupindex
#35092
#32612
#32312
#32092
#32022
#31852
#31702
#31272
#29222