Finite Group Databasebeta

← #35444

Subgroups — #35444

Order 256.

825 conjugacy classes of subgroups.

The subgroup lattice has 171 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2611C213yesmaximal
2#2606C213yesmaximal, complemented
3#2599C213yesmaximal
4#2590C216yesmaximal, complemented
5#2584C213yesmaximal, complemented
6#2478C216yesmaximal
7#2336C213yesmaximal, complemented
8#2296C213yesmaximal
9#2276C211yesmaximal, characteristic, complemented
10C2×#126C2212yes—
11C2×#125C2213yes—
12C2×C4×Q8C2213yes—
13C2×#117C2213yes—
14C2×#117C2213yes—
15C22×C42C2211yescharacteristic
16#400C2213yes—
17#399C2211yescharacteristic
18#398C2216yes—
19#398C2213yes—
20#398C2216yes—
21#398C2213yes—
22#397C2213yes—
23#397C2213yes—
24#395C2213yes—
25#393C2211yescharacteristic
26#389C2216yes—
27#389C2216yes—
28#389C2216yes—
29#389C2216yes—
30#389C2216yes—
31#388C2216yes—
32#387C2216yes—
33#387C2216yes—
34#387C2216yes—
35#387C2216yes—
36#387C2216yes—
37#387C2216yes—
38#385C2216yes—
39#385C2216yes—
40#383C2213yes—
41C4×C4⋊C4C2213yes—
42C4×C4⋊C4C2213yes—
43C4×C4⋊C4C2216yes—
44C4×C4⋊C4C2213yes—
45C4×C4⋊C4C2213yes—
46#376C2213yes—
47C22×Q8C2311yescharacteristic
48C23×C4C2313yes—
49#126—44no—
50#125—212no—
51C4×Q8—212no—
52#117—212no—
53#117—46no—
54C2×C4⋊C4C2313yes—
55C2×C4⋊C4C2313yes—
56C2×C4⋊C4C2316yes—
57C2×C4⋊C4C2313yes—
58C2×C4⋊C4C2316yes—
59C2×C4⋊C4C2313yes—
60C2×C4⋊C4C2313yes—
61C2×C4⋊C4C2316yes—
62C2×C4⋊C4C2316yes—
63C2×C4⋊C4C2316yes—
64C2×C4⋊C4C2316yes—
65C2×C4⋊C4C2316yes—
66C2×C22⋊C4C2316yes—
67C2×C22⋊C4C2313yes—
68C2×C22⋊C4C2313yes—
69C2×C42—42no—
70C2×C42C2313yes—
71C2×C42C2316yes—
72C2×C42C2313yes—
73C2×C42C2313yes—
74C2×C42C2312yes—
75C2×C42C2311yescharacteristic
76C2×C42C2313yes—
77C2×C42C2313yes—
78#95C2311yescharacteristic
79#95C2316yes—
80#95C2313yes—
81#95C2316yes—
82#95C2316yes—
83#95C2316yes—
84#95C2313yes—
85#95C2316yes—
86#95C2313yes—
87#95C2316yes—
88#95C2316yes—
89#95C2316yes—
90C24C2411yescharacteristic
91C2×Q8—26no—
92C22×C4—26no—
93C22×C4—26no—
94C22×C4—26no—
95C22×C4C2413yes—
96C22×C4C2416yes—
97C22×C4C2413yes—
98C22×C4C2416yes—
99C22×C4C2413yes—
100C22×C4C2413yes—
101C22×C4C2413yes—
102C22×C4C2413yes—
103C4⋊C4—26no—
104C4⋊C4—26no—
105C4⋊C4—212no—
106C4⋊C4—26no—
107C4⋊C4—26no—
108C4⋊C4—26no—
109C4⋊C4—212no—
110C4⋊C4—212no—
111C4⋊C4—212no—
112C4⋊C4—212no—
113C4⋊C4—46no—
114C4⋊C4—46no—
115C22⋊C4—212no—
116C22⋊C4—26no—
117C22⋊C4—26no—
118C42—26no—
119C42—212no—
120C42—41no—
121C42—43no—
122C42—43no—
123C42—43no—
124C42—42no—
125C42#41112yes—
126C23—23no—
127C23—23no—
128C23H(5,𝔽2)12yes—
129C23C2511yescharacteristic
130Q8—28no—
131C2×C4—224no—
132C2×C4—26no—
133C2×C4—23no—
134C2×C4—23no—
135C2×C4—23no—
136C2×C4—26no—
137C2×C4—23no—
138C2×C4—23no—
139C2×C4—23no—
140C2×C4—26no—
141C2×C4—26no—
142C2×C4—26no—
143C2×C4—26no—
144C2×C4—26no—
145C2×C4—26no—
146C2×C4—26no—
147C2×C4—26no—
148C2×C4C2×#4116yes—
149C2×C4C2×#4116yes—
150C2×C4C2×#4116yes—
151C2×C42−1+416yes—
152C22—26no—
153C22—41no—
154C22—43no—
155C22C22×#4113yes—
156C22C2×H(5,𝔽2)11yescharacteristic
157C22C2×2−1+413yes—
158C4—26no—
159C4—26no—
160C4—26no—
161C4—26no—
162C4—43no—
163C4—46no—
164C4—46no—
165C4—43no—
166C2—42no—
167C2#344411yescharacteristic
168C2#349213yes—
169C2#350913yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC24C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2606C2semidirect
4. #2590C2semidirect
5. #2584C2semidirect
7. #2336C2semidirect
9. #2276C2semidirect

Maximal subgroups

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

subgroupindex
#26112
#26062
#25992
#25902
#25842
#24782
#23362
#22962
#22762