Finite Group Databasebeta

← #45428

Subgroups — #45428

Order 256.

829 conjugacy classes of subgroups.

The subgroup lattice has 188 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2737C218yesmaximal, complemented
2#2592C214yesmaximal, complemented
3#2548C212yesmaximal
4#2547C212yesmaximal, complemented
5#2531C218yesmaximal, complemented
6#2399C211yesmaximal, characteristic, complemented
7#2357C212yesmaximal, complemented
8#2356C212yesmaximal, complemented
9#2328C211yesmaximal, characteristic
10#2327C211yesmaximal, characteristic, complemented
11C2×C4⋊Q8C2211yescharacteristic
12C2×#127C2211yescharacteristic
13C2×#124C2214yes—
14C2×C4×Q8C2212yes—
15C2×C4×Q8C2212yes—
16C2×C4×D4C2212yes—
17#398C2214yes—
18#397C2218yes—
19#397C2214yes—
20#397C2214yes—
21#395C2214yes—
22#394C2214yes—
23#394C2214yes—
24#393C2218yes—
25#391C2212yes—
26#391C2214yes—
27#390C2212yes—
28#390C2214yes—
29#390C2218yes—
30#388C2218yes—
31#388C2218yes—
32#388C2218yes—
33#387C2218yes—
34#387C2218yes—
35#386C2218yes—
36#383C2214yes—
37#382C2211yescharacteristic
38#382C2211yescharacteristic
39#381C2214yes—
40#380C2218yes—
41C4×C4⋊C4C2214yes—
42C4×C4⋊C4C2212yes—
43C4×C4⋊C4C2212yes—
44C4×C22⋊C4C2214yes—
45#376C2211yescharacteristic
46#376C2214yes—
47C22×Q8C2312yes—
48C22×Q8C2312yes—
49C22×D4C2312yes—
50C22×D4C2314yes—
51C23×C4C2314yes—
52C4⋊Q8—24no—
53#127—24no—
54#124—48no—
55C4×Q8—28no—
56C4×Q8—44no—
57C4×D4—28no—
58C2×C4⋊C4C2312yes—
59C2×C4⋊C4C2312yes—
60C2×C4⋊C4C2314yes—
61C2×C4⋊C4C2314yes—
62C2×C4⋊C4C2312yes—
63C2×C4⋊C4C2314yes—
64C2×C4⋊C4C2314yes—
65C2×C4⋊C4C2314yes—
66C2×C22⋊C4C2314yes—
67C2×C22⋊C4C2318yes—
68C2×C22⋊C4C2318yes—
69C2×C22⋊C4C2318yes—
70C2×C22⋊C4C2318yes—
71C2×C22⋊C4C2318yes—
72C2×C42C2311yescharacteristic
73C2×C42C2314yes—
74C2×C42C2314yes—
75C2×C42C2318yes—
76C2×C42C2311yescharacteristic
77C2×C42C2311yescharacteristic
78#95C2312yes—
79#95C2318yes—
80#95C2314yes—
81#95C2314yes—
82#95C2312yes—
83#95C2314yes—
84#95C2312yes—
85#95C2318yes—
86#95C2312yes—
87#95C2318yes—
88#95C2318yes—
89C24C2414yes—
90C2×Q8—24no—
91C2×Q8—24no—
92C2×Q8—24no—
93C2×Q8—42no—
94C2×Q8—44no—
95C2×D4—24no—
96C2×D4—24no—
97C2×D4—28no—
98C2×D4—24no—
99C2×D4—48no—
100C22×C4—28no—
101C22×C4—48no—
102C22×C4C2414yes—
103C22×C4C2414yes—
104C22×C4C2414yes—
105C22×C4C2414yes—
106C22×C4C2412yes—
107C22×C4C2414yes—
108C22×C4C2412yes—
109C22×C4C2412yes—
110C22×C4C2411yescharacteristic
111C4⋊C4—24no—
112C4⋊C4—24no—
113C4⋊C4—28no—
114C4⋊C4—28no—
115C4⋊C4—44no—
116C4⋊C4—44no—
117C4⋊C4—42no—
118C4⋊C4—44no—
119C22⋊C4—28no—
120C22⋊C4—48no—
121C22⋊C4—48no—
122C22⋊C4—48no—
123C22⋊C4—48no—
124C22⋊C4—48no—
125C42—28no—
126C42—22no—
127C42—28no—
128C42—48no—
129C42#4114yes—
130C42#4114yes—
131C23—24no—
132C23—24no—
133C23—24no—
134C23—28no—
135C23—28no—
136C23C2511yescharacteristic
137Q8—48no—
138Q8—48no—
139D4—48no—
140D4—88no—
141C2×C4—24no—
142C2×C4—24no—
143C2×C4—24no—
144C2×C4—24no—
145C2×C4—24no—
146C2×C4—24no—
147C2×C4—24no—
148C2×C4—24no—
149C2×C4—22no—
150C2×C4—24no—
151C2×C4—24no—
152C2×C4—28no—
153C2×C4—28no—
154C2×C4—24no—
155C2×C4—24no—
156C2×C4—24no—
157C2×C4—24no—
158C2×C4—88no—
159C2×C4C2×#4114yes—
160C2×C4C2×#4114yes—
161C2×C4C2×#4112yes—
162C2×C4C2×#4112yes—
163C2×C4H(5,𝔽2)12yes—
164C22—44no—
165C22—44no—
166C22—48no—
167C22—44no—
168C22—48no—
169C22C22×#4111yescharacteristic
170C22C22×#4111yescharacteristic
171C22C2×H(5,𝔽2)11yescharacteristic
172C22#58514yes—
173C4—24no—
174C4—24no—
175C4—44no—
176C4—44no—
177C4—44no—
178C4—44no—
179C4—44no—
180C4—42no—
181C4#55514yes—
182C2—84no—
183C2C2×#55511yescharacteristic
184C2#351012yes—
185C2#351012yes—
186C2#353912yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#127C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2737C2semidirect
2. #2592C2semidirect
4. #2547C2semidirect
5. #2531C2semidirect
6. #2399C2semidirect
7. #2357C2semidirect
8. #2356C2semidirect
10. #2327C2semidirect

Maximal subgroups

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

subgroupindex
#27372
#25922
#25482
#25472
#25312
#23992
#23572
#23562
#23282
#23272