Finite Group Databasebeta

← #34551

Subgroups — #34551

Order 256.

1041 conjugacy classes of subgroups.

The subgroup lattice has 180 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2402C213yesmaximal, complemented
2#2401C216yesmaximal, complemented
3#2398C213yesmaximal, complemented
4#2396C213yesmaximal, complemented
5#2395C216yesmaximal, complemented
6#2392C213yesmaximal
7C42×Q8C211yesmaximal, characteristic, complemented
8C42×D4C213yesmaximal, complemented
9C4×#117C213yesmaximal, complemented
10C2×C4×Q8C2213yes—
11C2×C4×D4C2216yes—
12C2×C4×D4C2213yes—
13C2×#117C2213yes—
14C2×#117C2213yes—
15C22×C42C2213yes—
16#401C2212yes—
17#400C2216yes—
18#400C2213yes—
19#400C2216yes—
20#399C2213yes—
21#398C2213yes—
22#398C2216yes—
23#397C2213yes—
24#397C2216yes—
25#397C2216yes—
26#396C2216yes—
27#395C2211yescharacteristic
28#394C2213yes—
29#394C2216yes—
30#393C2213yes—
31#392C2211yescharacteristic
32C4×C4⋊C4C2213yes—
33C4×C4⋊C4C2216yes—
34C4×C4⋊C4C2216yes—
35C4×C4⋊C4C2216yes—
36C4×C4⋊C4C2213yes—
37C4×C4⋊C4C2216yes—
38C4×C22⋊C4C2216yes—
39C4×C22⋊C4C2216yes—
40C4×C22⋊C4C2216yes—
41C4×C22⋊C4C2216yes—
42C4×C22⋊C4C2216yes—
43#376C2213yes—
44#376C2213yes—
45C43C2211yescharacteristic
46C43C2213yes—
47C22×Q8C2311yescharacteristic
48C22×D4C2313yes—
49C23×C4C2316yes—
50C23×C4C2313yes—
51C4×Q8—212no—
52C4×D4—224no—
53C4×D4—212no—
54#117—212no—
55#117—212no—
56C2×C4⋊C4C2313yes—
57C2×C4⋊C4C2313yes—
58C2×C4⋊C4C2316yes—
59C2×C4⋊C4C2316yes—
60C2×C4⋊C4C2313yes—
61C2×C4⋊C4C2316yes—
62C2×C4⋊C4C2313yes—
63C2×C22⋊C4C2313yes—
64C2×C22⋊C4C2313yes—
65C2×C22⋊C4C2316yes—
66C2×C22⋊C4C2316yes—
67C2×C22⋊C4C2316yes—
68C2×C22⋊C4C2316yes—
69C2×C42—212no—
70C2×C42C2313yes—
71C2×C42C2313yes—
72C2×C42C2313yes—
73C2×C42C2316yes—
74C2×C42C2316yes—
75C2×C42C2313yes—
76C2×C42C2316yes—
77C2×C42C2313yes—
78C2×C42C2311yescharacteristic
79#95C2316yes—
80#95C2316yes—
81#95C2316yes—
82#95C2316yes—
83#95C2313yes—
84#95C2313yes—
85#95C2316yes—
86#95C2316yes—
87#95C2311yescharacteristic
88#95C2313yes—
89#95C2312yes—
90C24C2413yes—
91C2×Q8—26no—
92C2×D4—212no—
93C2×D4—26no—
94C22×C4—26no—
95C22×C4—26no—
96C22×C4—212no—
97C22×C4—212no—
98C22×C4—212no—
99C22×C4#41112yes—
100C22×C4C2416yes—
101C22×C4C2416yes—
102C22×C4C2413yes—
103C22×C4C2411yescharacteristic
104C22×C4C2413yes—
105C22×C4C2413yes—
106C22×C4C2413yes—
107C22×C4C2413yes—
108C4⋊C4—26no—
109C4⋊C4—26no—
110C4⋊C4—212no—
111C4⋊C4—212no—
112C4⋊C4—26no—
113C4⋊C4—212no—
114C4⋊C4—26no—
115C22⋊C4—212no—
116C22⋊C4—212no—
117C22⋊C4—26no—
118C22⋊C4—26no—
119C22⋊C4—212no—
120C22⋊C4—212no—
121C42—212no—
122C42—26no—
123C42—26no—
124C42—26no—
125C42—26no—
126C42—212no—
127C42—212no—
128C42#4114yes—
129C42#41112yes—
130C23—23no—
131C23—26no—
132C23—26no—
133C23—23no—
134C23C2×#4116yes—
135C23C2511yescharacteristic
136Q8—28no—
137D4—224no—
138C2×C4—23no—
139C2×C4—26no—
140C2×C4—26no—
141C2×C4—23no—
142C2×C4—224no—
143C2×C4—26no—
144C2×C4—26no—
145C2×C4—26no—
146C2×C4—26no—
147C2×C4—23no—
148C2×C4—23no—
149C2×C4—26no—
150C2×C4—26no—
151C2×C4—26no—
152C2×C4—424no—
153C2×C4C2×#4116yes—
154C2×C4C2×#4116yes—
155C2×C4C2×#4116yes—
156C2×C4C2×#4116yes—
157C2×C4C2×#4116yes—
158C2×C4C2×#4116yes—
159C22—26no—
160C22—212no—
161C22—46no—
162C22—43no—
163C22—43no—
164C22C22×#4111yescharacteristic
165C22C22×#4113yes—
166C22C22×#4113yes—
167C4—26no—
168C4—26no—
169C4—26no—
170C4—46no—
171C4—41no—
172C4—46no—
173C4—43no—
174C4#529112yes—
175C2—46no—
176C2C2×#52913yes—
177C2#344411yescharacteristic
178C2#344413yes—
subgroupG/H
centerC2×C42C23
commutator, Frattini, socle, cosocleC23C25
prime radical#392C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C2×C42 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2402C2semidirect
2. #2401C2semidirect
3. #2398C2semidirect
4. #2396C2semidirect
5. #2395C2semidirect
7. C42×Q8C2semidirect
8. C42×D4C2semidirect
9. C4×#117C2semidirect

Maximal subgroups

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

subgroupindex
#24022
#24012
#23982
#23962
#23952
#23922
C42×Q82
C42×D42
C4×#1172