Finite Group Databasebeta

← #37612

Subgroups — #37612

Order 256.

734 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2844C211yesmaximal, characteristic, complemented
2#2822C211yesmaximal, characteristic, complemented
3#2820C212yesmaximal
4#2654C214yesmaximal, complemented
5#2650C214yesmaximal, complemented
6#2638C212yesmaximal
7#2634C212yesmaximal, complemented
8#2593C212yesmaximal
9#2586C212yesmaximal, complemented
10#2573C214yesmaximal, complemented
11#2556C214yesmaximal, complemented
12C4×#125C212yesmaximal, complemented
13C4×#124C211yesmaximal, characteristic
14C2×#125C2212yes—
15C2×#125C2212yes—
16C2×#124C2211yescharacteristic
17C2×C22⋊Q8C2212yes—
18C2×C4×Q8C2211yescharacteristic
19C2×C4×D4C2211yescharacteristic
20#400C2214yes—
21#400C2214yes—
22#400C2212yes—
23#400C2212yes—
24#400C2214yes—
25#399C2214yes—
26#398C2212yes—
27#398C2212yes—
28#398C2214yes—
29#398C2212yes—
30#397C2214yes—
31#397C2214yes—
32#397C2212yes—
33#396C2214yes—
34#396C2214yes—
35#395C2214yes—
36#395C2212yes—
37#395C2214yes—
38#394C2214yes—
39#393C2212yes—
40#391C2211yescharacteristic
41#391C2214yes—
42#390C2211yescharacteristic
43#389C2212yes—
44#389C2212yes—
45#389C2214yes—
46#388C2214yes—
47#388C2214yes—
48#388C2214yes—
49#388C2214yes—
50#388C2214yes—
51#387C2214yes—
52#387C2214yes—
53#387C2214yes—
54#387C2214yes—
55#387C2214yes—
56#385C2214yes—
57#383C2212yes—
58#382C2212yes—
59#382C2211yescharacteristic
60#381C2212yes—
61C4×C4⋊C4C2214yes—
62C4×C4⋊C4C2214yes—
63C4×C4⋊C4C2212yes—
64C4×C4⋊C4C2212yes—
65C4×C22⋊C4C2214yes—
66C43C2211yescharacteristic
67C22×Q8C2311yescharacteristic
68C22×Q8C2312yes—
69C22×D4C2311yescharacteristic
70C23×C4C2312yes—
71#125—28no—
72#125—44no—
73#124—24no—
74C22⋊Q8—44no—
75C4×Q8—42no—
76C4×D4—42no—
77C2×C4⋊C4C2314yes—
78C2×C4⋊C4C2314yes—
79C2×C4⋊C4C2314yes—
80C2×C4⋊C4C2312yes—
81C2×C4⋊C4C2312yes—
82C2×C4⋊C4C2314yes—
83C2×C4⋊C4C2311yescharacteristic
84C2×C4⋊C4C2311yescharacteristic
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2312yes—
87C2×C4⋊C4C2312yes—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C4⋊C4C2314yes—
93C2×C4⋊C4C2314yes—
94C2×C22⋊C4C2314yes—
95C2×C22⋊C4C2314yes—
96C2×C22⋊C4C2312yes—
97C2×C22⋊C4C2314yes—
98C2×C22⋊C4C2314yes—
99C2×C22⋊C4C2314yes—
100C2×C22⋊C4C2314yes—
101C2×C42C2311yescharacteristic
102C2×C42C2312yes—
103C2×C42C2312yes—
104C2×C42C2312yes—
105C2×C42C2311yescharacteristic
106C2×C42C2314yes—
107C2×C42C2314yes—
108C2×C42C2311yescharacteristic
109#95C2314yes—
110#95C2314yes—
111#95C2314yes—
112#95C2314yes—
113#95C2314yes—
114#95C2314yes—
115#95C2314yes—
116#95C2314yes—
117#95C2312yes—
118#95C2312yes—
119#95C2314yes—
120#95C2312yes—
121#95C2312yes—
122#95C2314yes—
123#95C2314yes—
124#95C2314yes—
125#95C2314yes—
126C24C2412yes—
127C2×Q8—22no—
128C2×Q8—41no—
129C2×Q8—41no—
130C2×Q8—42no—
131C2×Q8—44no—
132C2×D4—22no—
133C2×D4—41no—
134C2×D4—41no—
135C22×C4—24no—
136C22×C4—44no—
137C22×C4C2411yescharacteristic
138C22×C4C2414yes—
139C22×C4C2412yes—
140C22×C4C2414yes—
141C22×C4C2412yes—
142C22×C4C2412yes—
143C22×C4C2414yes—
144C22×C4C2414yes—
145C22×C4C2412yes—
146C22×C4C2411yescharacteristic
147C22×C4C2411yescharacteristic
148C22×C4C2412yes—
149C4⋊C4—28no—
150C4⋊C4—24no—
151C4⋊C4—24no—
152C4⋊C4—28no—
153C4⋊C4—28no—
154C4⋊C4—28no—
155C4⋊C4—42no—
156C4⋊C4—42no—
157C4⋊C4—44no—
158C4⋊C4—44no—
159C4⋊C4—41no—
160C4⋊C4—41no—
161C4⋊C4—42no—
162C4⋊C4—42no—
163C4⋊C4—42no—
164C4⋊C4—42no—
165C4⋊C4—44no—
166C22⋊C4—28no—
167C22⋊C4—28no—
168C22⋊C4—44no—
169C22⋊C4—44no—
170C22⋊C4—44no—
171C22⋊C4—42no—
172C22⋊C4—44no—
173C42—22no—
174C42—24no—
175C42—24no—
176C42—41no—
177C42—42no—
178C42—44no—
179C42—44no—
180C42#4114yes—
181C23—22no—
182C23—22no—
183C23—24no—
184C23—24no—
185C23—22no—
186C23C2511yescharacteristic
187Q8—44no—
188Q8—84no—
189D4—44no—
190C2×C4—21no—
191C2×C4—22no—
192C2×C4—22no—
193C2×C4—22no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—21no—
197C2×C4—22no—
198C2×C4—24no—
199C2×C4—24no—
200C2×C4—21no—
201C2×C4—22no—
202C2×C4—22no—
203C2×C4—24no—
204C2×C4—24no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—24no—
208C2×C4—24no—
209C2×C4—24no—
210C2×C4—24no—
211C2×C4—24no—
212C2×C4—24no—
213C2×C4—24no—
214C2×C4—24no—
215C2×C4—24no—
216C2×C4—22no—
217C2×C4—24no—
218C2×C4—84no—
219C2×C4C2×#4114yes—
220C2×C4C2×#4112yes—
221C2×C4H(5,𝔽2)12yes—
222C2×C42−1+414yes—
223C22—42no—
224C22—44no—
225C22—42no—
226C22—42no—
227C22—44no—
228C22C22×#4111yescharacteristic
229C22C2×H(5,𝔽2)11yescharacteristic
230C22C2×2−1+412yes—
231C22#58511yescharacteristic
232C22#58512yes—
233C4—22no—
234C4—24no—
235C4—22no—
236C4—24no—
237C4—44no—
238C4—42no—
239C4—44no—
240C4—42no—
241C4—44no—
242C4—41no—
243C4—42no—
244C4—44no—
245C2—82no—
246C2#346011yescharacteristic
247C2#346112yes—
248C2#354511yescharacteristic
249C2#355011yescharacteristic
250C2#355312yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×D4C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2844C2semidirect
2. #2822C2semidirect
4. #2654C2semidirect
5. #2650C2semidirect
7. #2634C2semidirect
9. #2586C2semidirect
10. #2573C2semidirect
11. #2556C2semidirect
12. C4×#125C2semidirect

Maximal subgroups

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

subgroupindex
#28442
#28222
#28202
#26542
#26502
#26382
#26342
#25932
#25862
#25732
#25562
C4×#1252
C4×#1242