Finite Group Databasebeta

← #37626

Subgroups — #37626

Order 256.

1050 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2828C214yesmaximal, complemented
2#2635C214yesmaximal, complemented
3#2624C214yesmaximal, complemented
4#2619C214yesmaximal, complemented
5#2571C211yesmaximal, characteristic, complemented
6#2541C212yesmaximal, complemented
7#2537C211yesmaximal, characteristic, complemented
8#2428C214yesmaximal, complemented
9#2420C214yesmaximal, complemented
10C4×#127C211yesmaximal, characteristic, complemented
11#2293C212yesmaximal, complemented
12C2×#127C2211yescharacteristic
13C2×#127C2214yes—
14C2×#121C2214yes—
15C2×#121C2214yes—
16C2×#121C2214yes—
17C2×#121C2214yes—
18C2×C4×D4C2212yes—
19C2×C4×D4C2212yes—
20C2×C4×D4C2214yes—
21C2×#117C2214yes—
22#400C2214yes—
23#399C2214yes—
24#397C2218yes—
25#394C2218yes—
26#394C2218yes—
27#394C2214yes—
28#394C2218yes—
29#392C2218yes—
30#392C2218yes—
31#392C2214yes—
32#390C2212yes—
33#390C2214yes—
34#390C2212yes—
35#390C2214yes—
36#390C2212yes—
37#389C2214yes—
38#389C2212yes—
39#389C2212yes—
40#388C2214yes—
41#388C2214yes—
42#386C2218yes—
43#384C2211yescharacteristic
44#382C2214yes—
45#381C2214yes—
46#380C2214yes—
47C4×C4⋊C4C2212yes—
48C4×C22⋊C4C2214yes—
49C43C2211yescharacteristic
50C22×D4C2312yes—
51C22×D4C2314yes—
52C22×D4C2312yes—
53C22×D4C2314yes—
54C22×D4C2318yes—
55C22×D4C2318yes—
56C23×C4C2314yes—
57C23×C4C2314yes—
58#127—24no—
59#127—48no—
60#121—48no—
61#121—48no—
62#121—48no—
63#121—48no—
64C4×D4—28no—
65C4×D4—48no—
66C4×D4—44no—
67#117—48no—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2312yes—
70C2×C4⋊C4C2312yes—
71C2×C4⋊C4C2312yes—
72C2×C4⋊C4C2314yes—
73C2×C4⋊C4C2314yes—
74C2×C4⋊C4C2312yes—
75C2×C4⋊C4C2314yes—
76C2×C22⋊C4C2314yes—
77C2×C22⋊C4C2314yes—
78C2×C22⋊C4C2314yes—
79C2×C22⋊C4C2314yes—
80C2×C22⋊C4C2318yes—
81C2×C22⋊C4C2314yes—
82C2×C22⋊C4C2318yes—
83C2×C22⋊C4C2318yes—
84C2×C22⋊C4C2318yes—
85C2×C22⋊C4C2314yes—
86C2×C42C2312yes—
87C2×C42C2314yes—
88C2×C42C2312yes—
89C2×C42C2311yescharacteristic
90C2×C42C2311yescharacteristic
91C2×C42C2311yescharacteristic
92#95C2314yes—
93#95C2314yes—
94#95C2314yes—
95#95C2314yes—
96#95C2314yes—
97#95C2318yes—
98C24C2414yes—
99C24C2414yes—
100C2×D4—24no—
101C2×D4—24no—
102C2×D4—28no—
103C2×D4—28no—
104C2×D4—24no—
105C2×D4—28no—
106C2×D4—24no—
107C2×D4—42no—
108C2×D4—42no—
109C2×D4—48no—
110C2×D4—48no—
111C2×D4—48no—
112C2×D4—48no—
113C2×D4—44no—
114C2×D4—48no—
115C2×D4—48no—
116C2×D4—48no—
117C22×C4—28no—
118C22×C4—28no—
119C22×C4—28no—
120C22×C4—28no—
121C22×C4—48no—
122C22×C4C2414yes—
123C22×C4C2414yes—
124C22×C4C2414yes—
125C22×C4C2414yes—
126C22×C4C2412yes—
127C22×C4C2411yescharacteristic
128C22×C4C2411yescharacteristic
129C22×C4C2411yescharacteristic
130C22×C4C2412yes—
131C4⋊C4—24no—
132C4⋊C4—28no—
133C4⋊C4—24no—
134C4⋊C4—24no—
135C4⋊C4—44no—
136C4⋊C4—44no—
137C4⋊C4—42no—
138C4⋊C4—44no—
139C22⋊C4—28no—
140C22⋊C4—28no—
141C22⋊C4—44no—
142C22⋊C4—44no—
143C22⋊C4—44no—
144C22⋊C4—48no—
145C22⋊C4—44no—
146C22⋊C4—48no—
147C22⋊C4—48no—
148C22⋊C4—48no—
149C42—24no—
150C42—28no—
151C42—22no—
152C42—24no—
153C42—41no—
154C42#4114yes—
155C23—24no—
156C23—24no—
157C23—24no—
158C23—24no—
159C23—28no—
160C23—24no—
161C23—24no—
162C23—28no—
163C23—24no—
164C23—24no—
165C23—24no—
166C23—24no—
167C23C2511yescharacteristic
168D4—48no—
169D4—48no—
170D4—416no—
171D4—88no—
172D4—816no—
173D4—816no—
174C2×C4—21no—
175C2×C4—22no—
176C2×C4—21no—
177C2×C4—24no—
178C2×C4—22no—
179C2×C4—21no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—24no—
184C2×C4—24no—
185C2×C4—24no—
186C2×C4—28no—
187C2×C4—24no—
188C2×C4—24no—
189C2×C4—24no—
190C2×C4—24no—
191C2×C4—22no—
192C2×C4—24no—
193C2×C4—416no—
194C2×C4—88no—
195C2×C4C2×#4112yes—
196C2×C4C2×#4114yes—
197C2×C4H(5,𝔽2)12yes—
198C2×C4H(5,𝔽2)14yes—
199C2×C4H(5,𝔽2)14yes—
200C22—44no—
201C22—44no—
202C22—48no—
203C22—44no—
204C22—44no—
205C22—44no—
206C22—44no—
207C22—44no—
208C22—48no—
209C22—44no—
210C22—44no—
211C22—44no—
212C22C22×#4111yescharacteristic
213C22C2×H(5,𝔽2)12yes—
214C22C2×H(5,𝔽2)12yes—
215C22C2×H(5,𝔽2)11yescharacteristic
216C22#58511yescharacteristic
217C4—22no—
218C4—22no—
219C4—44no—
220C4—44no—
221C4—42no—
222C4—44no—
223C4—41no—
224C4—44no—
225C4#54018yes—
226C2—84no—
227C2—84no—
228C2C2×#54012yes—
229C2#346011yescharacteristic
230C2#354311yescharacteristic
231C2#354612yes—
232C2#354911yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2828C2semidirect
2. #2635C2semidirect
3. #2624C2semidirect
4. #2619C2semidirect
5. #2571C2semidirect
6. #2541C2semidirect
7. #2537C2semidirect
8. #2428C2semidirect
9. #2420C2semidirect
10. C4×#127C2semidirect
11. #2293C2semidirect

Maximal subgroups

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

subgroupindex
#28282
#26352
#26242
#26192
#25712
#25412
#25372
#24282
#24202
C4×#1272
#22932