Finite Group Databasebeta

← #35284

Subgroups — #35284

Order 256.

861 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2868C211yesmaximal, characteristic, complemented
2#2859C211yesmaximal, characteristic, complemented
3#2857C212yesmaximal
4#2647C212yesmaximal, complemented
5#2629C212yesmaximal
6#2507C214yesmaximal, complemented
7#2497C214yesmaximal
8#2446C214yesmaximal, complemented
9#2429C214yesmaximal
10#2330C212yesmaximal, complemented
11#2314C212yesmaximal
12C4×C4⋊Q8C212yesmaximal, complemented
13C4×#117C211yesmaximal, characteristic
14C2×C4⋊Q8C2212yes—
15C2×C4⋊Q8C2214yes—
16C2×#125C2212yes—
17C2×C22⋊Q8C2214yes—
18C2×C4×Q8C2214yes—
19C2×#117C2211yescharacteristic
20C2×#117C2211yescharacteristic
21C22×C42C2211yescharacteristic
22#400C2218yes—
23#398C2218yes—
24#398C2218yes—
25#396C2218yes—
26#391C2214yes—
27#391C2214yes—
28#389C2214yes—
29#389C2214yes—
30#389C2214yes—
31#389C2218yes—
32#389C2214yes—
33#389C2214yes—
34#389C2214yes—
35#388C2218yes—
36#387C2218yes—
37#387C2218yes—
38#384C2212yes—
39#384C2212yes—
40#384C2212yes—
41#384C2214yes—
42#382C2212yes—
43#380C2214yes—
44#380C2214yes—
45C4×C4⋊C4C2214yes—
46C4×C4⋊C4C2214yes—
47C4×C4⋊C4C2212yes—
48C4×C4⋊C4C2212yes—
49C4×C22⋊C4C2212yes—
50C4×C22⋊C4C2212yes—
51#376C2211yescharacteristic
52#376C2211yescharacteristic
53C43C2211yescharacteristic
54C43C2211yescharacteristic
55C22×Q8C2314yes—
56C23×C4C2311yescharacteristic
57C23×C4C2311yescharacteristic
58C23×C4C2311yescharacteristic
59C4⋊Q8—28no—
60C4⋊Q8—48no—
61#125—28no—
62C22⋊Q8—48no—
63C4×Q8—48no—
64#117—24no—
65#117Q818yescomplemented
66C2×C4⋊C4C2312yes—
67C2×C4⋊C4C2314yes—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2318yes—
70C2×C4⋊C4C2314yes—
71C2×C4⋊C4C2314yes—
72C2×C4⋊C4C2314yes—
73C2×C4⋊C4C2318yes—
74C2×C4⋊C4C2318yes—
75C2×C4⋊C4C2318yes—
76C2×C4⋊C4C2318yes—
77C2×C4⋊C4C2312yes—
78C2×C22⋊C4C2312yes—
79C2×C22⋊C4C2318yes—
80C2×C22⋊C4C2312yes—
81C2×C42—24no—
82C2×C42C2311yescharacteristic
83C2×C42C2312yes—
84C2×C42C2312yes—
85C2×C42C2312yes—
86C2×C42C2312yes—
87C2×C42C2311yescharacteristic
88C2×C42C2311yescharacteristic
89C2×C42C2311yescharacteristic
90C2×C42C2318yes—
91C2×C42C2311yescharacteristic
92C2×C42C2311yescharacteristic
93C2×C42C2311yescharacteristic
94C2×C42C2311yescharacteristic
95#95C2312yes—
96#95C2312yes—
97#95C2312yes—
98#95C2312yes—
99#95C2318yes—
100#95C2318yes—
101#95C2318yes—
102#95C2318yes—
103#95C2318yes—
104C24C2411yescharacteristic
105C2×Q8—28no—
106C2×Q8—28no—
107C2×Q8—28no—
108C22×C4—22no—
109C22×C4—22no—
110C22×C4—22no—
111C22×C4—22no—
112C22×C4—24no—
113C22×C4—24no—
114C22×C4C2×Q814yes—
115C22×C4C2411yescharacteristic
116C22×C4C2412yes—
117C22×C4C2418yes—
118C22×C4C2411yescharacteristic
119C22×C4C2418yes—
120C22×C4C2411yescharacteristic
121C22×C4C2412yes—
122C22×C4C2412yes—
123C22×C4C2412yes—
124C22×C4C2411yescharacteristic
125C22×C4C2411yescharacteristic
126C22×C4C2411yescharacteristic
127C4⋊C4—24no—
128C4⋊C4—216no—
129C4⋊C4—28no—
130C4⋊C4—28no—
131C4⋊C4—28no—
132C4⋊C4—28no—
133C4⋊C4—28no—
134C4⋊C4—48no—
135C4⋊C4—48no—
136C4⋊C4—48no—
137C4⋊C4—48no—
138C4⋊C4C2×Q818yes—
139C22⋊C4—24no—
140C22⋊C4—48no—
141C22⋊C4C2×Q818yes—
142C42—22no—
143C42—22no—
144C42—22no—
145C42—22no—
146C42—24no—
147C42—24no—
148C42—24no—
149C42—24no—
150C42—48no—
151C42C2×Q814yes—
152C42C2×Q814yes—
153C42#4114yes—
154C42#4114yes—
155C23—21no—
156C23—21no—
157C23—22no—
158C23—22no—
159C23C22×Q812yes—
160C23C2511yescharacteristic
161Q8—416no—
162C2×C4—21no—
163C2×C4—21no—
164C2×C4—22no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—22no—
170C2×C4—28no—
171C2×C4—21no—
172C2×C4—21no—
173C2×C4—22no—
174C2×C4—28no—
175C2×C4—28no—
176C2×C4—22no—
177C2×C4—28no—
178C2×C4—28no—
179C2×C4—28no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—28no—
183C2×C4—22no—
184C2×C4—44no—
185C2×C4—44no—
186C2×C4C22×Q814yes—
187C2×C4C22×Q814yes—
188C2×C4C22×Q812yes—
189C2×C4C22×Q812yes—
190C2×C4C2×#4114yes—
191C2×C4C2×#4112yes—
192C2×C4C2×#4112yes—
193C2×C4C2×#4112yes—
194C2×C4C2×#4112yes—
195C2×C4H(5,𝔽2)14yes—
196C2×C42−1+414yes—
197C22—22no—
198C22—24no—
199C22—41no—
200C22—41no—
201C22—42no—
202C22C23×Q811yescharacteristic
203C22C22×#4111yescharacteristic
204C22C22×#4111yescharacteristic
205C22C2×H(5,𝔽2)12yes—
206C22C2×2−1+412yes—
207C4—22no—
208C4—24no—
209C4—24no—
210C4—24no—
211C4—41no—
212C4—48no—
213C4—41no—
214C4—42no—
215C4—48no—
216C4#53314yes—
217C4#54014yes—
218C4#54114yes—
219C2—42no—
220C2C2×#53311yescharacteristic
221C2C2×#54011yescharacteristic
222C2C2×#54111yescharacteristic
223C2#350312yes—
224C2#351112yes—
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
1. #2868C2semidirect
2. #2859C2semidirect
4. #2647C2semidirect
6. #2507C2semidirect
8. #2446C2semidirect
10. #2330C2semidirect
12. C4×C4⋊Q8C2semidirect
65. #117Q8semidirect

Maximal subgroups

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

subgroupindex
#28682
#28592
#28572
#26472
#26292
#25072
#24972
#24462
#24292
#23302
#23142
C4×C4⋊Q82
C4×#1172