Finite Group Databasebeta

← #27879

Subgroups — #27879

Order 256.

339 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2851C211yesmaximal, characteristic
2#2283C211yesmaximal, characteristic
3#2077C211yesmaximal, characteristic
4#2077C211yesmaximal, characteristic
5#2076C211yesmaximal, characteristic
6#2075C211yesmaximal, characteristic
7#1991C211yesmaximal, characteristic, complemented
8#1991C211yesmaximal, characteristic, complemented
9#1921C211yesmaximal, characteristic, complemented
10#1920C211yesmaximal, characteristic, complemented
11#1919C211yesmaximal, characteristic, complemented
12#1918C211yesmaximal, characteristic, complemented
13#1846C211yesmaximal, characteristic, complemented
14#1835C211yesmaximal, characteristic, complemented
15C4×C22⋊C8C211yesmaximal, characteristic
16C2×#125C2211yescharacteristic
17C22×C42C2211yescharacteristic
18C2×#107C2211yescharacteristic
19C2×#107C2211yescharacteristic
20C2×#106C2211yescharacteristic
21C2×#106C2211yescharacteristic
22C2×C22⋊C8C2211yescharacteristic
23C2×C22⋊C8C2211yescharacteristic
24C2×C4×C8C2211yescharacteristic
25C2×C4×C8C2211yescharacteristic
26#389C2211yescharacteristic
27#389C2211yescharacteristic
28#387—21no—
29#387—21no—
30#385—21no—
31#385—21no—
32#383—21no—
33#382C2211yescharacteristic
34#382C2211yescharacteristic
35#382C2211yescharacteristic
36#381—21no—
37#380C2211yescharacteristic
38#380C2211yescharacteristic
39#380C2211yescharacteristic
40#380C2211yescharacteristic
41C4×C4⋊C4C2211yescharacteristic
42C4×C4⋊C4C2211yescharacteristic
43C4×C22⋊C4—21no—
44#376—21no—
45#340C2211yescharacteristic
46#340C2211yescharacteristic
47#340C2211yescharacteristic
48#340C2211yescharacteristic
49#340C2211yescharacteristic
50#340C2211yescharacteristic
51#340C2211yescharacteristic
52#340C2211yescharacteristic
53#340C2211yescharacteristic
54#340C2211yescharacteristic
55#340C2211yescharacteristic
56#340C2211yescharacteristic
57#336C2211yescharacteristic
58#336C2211yescharacteristic
59C23×C4D411yescharacteristic
60C23×C4D411yescharacteristic
61C23×C4C2311yescharacteristic
62C22×C8C2311yescharacteristic
63C22×C8C2311yescharacteristic
64C22×C8C2311yescharacteristic
65C22×C8C2311yescharacteristic
66#125—22no—
67#125—22no—
68C2×C4⋊C4—21no—
69C2×C4⋊C4—21no—
70C2×C4⋊C4—21no—
71C2×C4⋊C4—21no—
72C2×C4⋊C4C2311yescharacteristic
73C2×C4⋊C4C2311yescharacteristic
74C2×C4⋊C4C2311yescharacteristic
75C2×C4⋊C4C2311yescharacteristic
76C2×C4⋊C4C2311yescharacteristic
77C2×C4⋊C4C2311yescharacteristic
78C2×C4⋊C4C2311yescharacteristic
79C2×C4⋊C4C2311yescharacteristic
80C2×C22⋊C4—21no—
81C2×C22⋊C4—21no—
82C2×C22⋊C4—21no—
83C2×C22⋊C4—21no—
84C2×C42—22no—
85C2×C42—22no—
86C2×C42—21no—
87C2×C42—21no—
88C2×C42D411yescharacteristic
89C2×C42D411yescharacteristic
90C2×C42C2311yescharacteristic
91C2×C42C2311yescharacteristic
92#107—22no—
93#107—22no—
94#106—22no—
95#106—22no—
96C22⋊C8—22no—
97C22⋊C8—22no—
98C4×C8—22no—
99C4×C8—22no—
100#95—21no—
101#95—21no—
102#95—21no—
103#95—21no—
104#95—21no—
105#95—21no—
106#95—21no—
107#95—21no—
108#95—21no—
109#95—21no—
110#95—21no—
111#95—21no—
112#95—21no—
113#95—21no—
114C24C2×D411yescharacteristic
115C22×C4—22no—
116C22×C4—22no—
117C22×C4—22no—
118C22×C4—22no—
119C22×C4—21no—
120C22×C4—21no—
121C22×C4—21no—
122C22×C4—21no—
123C22×C4—21no—
124C22×C4—21no—
125C22×C4—21no—
126C22×C4—21no—
127C22×C4—21no—
128C22×C4—21no—
129C22×C4—21no—
130C22×C4—21no—
131C22×C4—21no—
132C22×C4—21no—
133C22×C4—41no—
134C22×C4—41no—
135C22×C4C2×D411yescharacteristic
136C22×C4C2×D411yescharacteristic
137C22×C4C2×D411yescharacteristic
138C22×C4C2×D411yescharacteristic
139C22×C4C2×D411yescharacteristic
140C22×C4C2411yescharacteristic
141C2×C8—21no—
142C2×C8—21no—
143C2×C8—21no—
144C2×C8—21no—
145C2×C8—21no—
146C2×C8—21no—
147C2×C8—21no—
148C2×C8—21no—
149C2×C8—21no—
150C2×C8—21no—
151C2×C8#4112yes—
152C2×C8#4112yes—
153C4⋊C4—21no—
154C4⋊C4—21no—
155C4⋊C4—21no—
156C4⋊C4—21no—
157C4⋊C4—21no—
158C4⋊C4—21no—
159C4⋊C4—21no—
160C4⋊C4—21no—
161C4⋊C4—21no—
162C4⋊C4—21no—
163C4⋊C4—21no—
164C4⋊C4—21no—
165C4⋊C4—21no—
166C4⋊C4—21no—
167C4⋊C4—21no—
168C4⋊C4—21no—
169C4⋊C4—42no—
170C4⋊C4—42no—
171C4⋊C4—42no—
172C4⋊C4—42no—
173C22⋊C4—42no—
174C22⋊C4—42no—
175C22⋊C4—42no—
176C22⋊C4—42no—
177C42—22no—
178C42—22no—
179C42—21no—
180C42—21no—
181C42—42no—
182C42—42no—
183C42#4112yes—
184C42#4112yes—
185C23—21no—
186C23—21no—
187C23—21no—
188C23—21no—
189C23—21no—
190C23—21no—
191C23#13512yes—
192C23C22×D411yescharacteristic
193C2×C4—21no—
194C2×C4—21no—
195C2×C4—21no—
196C2×C4—21no—
197C2×C4—21no—
198C2×C4—21no—
199C2×C4—21no—
200C2×C4—21no—
201C2×C4—21no—
202C2×C4—21no—
203C2×C4—21no—
204C2×C4—21no—
205C2×C4—44no—
206C2×C4—44no—
207C2×C4—41no—
208C2×C4—41no—
209C2×C4—41no—
210C2×C4—41no—
211C2×C4—41no—
212C2×C4—41no—
213C2×C4—41no—
214C2×C4—41no—
215C2×C4—41no—
216C2×C4—41no—
217C2×C4—41no—
218C2×C4—41no—
219C2×C4—41no—
220C2×C4—41no—
221C2×C4—41no—
222C2×C4—41no—
223C2×C4—41no—
224C2×C4—41no—
225C2×C4—41no—
226C2×C4—41no—
227C2×C4—41no—
228C2×C4—41no—
229C2×C4—41no—
230C2×C4—41no—
231C2×C4—41no—
232C2×C4—41no—
233C2×C4—41no—
234C2×C4—41no—
235C2×C4#12312yes—
236C2×C4#12312yes—
237C2×C4#13512yes—
238C2×C4C2×#4111yescharacteristic
239C2×C4C2×#4111yescharacteristic
240C2×C4C2×#4111yescharacteristic
241C2×C4C2×#4111yescharacteristic
242C2×C42−1+411yescharacteristic
243C2×C42−1+411yescharacteristic
244C8—22no—
245C8—22no—
246C8—41no—
247C8—41no—
248C22—22no—
249C22—22no—
250C22—22no—
251C22—41no—
252C22—41no—
253C22—41no—
254C22—41no—
255C22C2×#12311yescharacteristic
256C22#53211yescharacteristic
257C22#53611yescharacteristic
258C22C2×#13511yescharacteristic
259C22C2×#13511yescharacteristic
260C22#57511yescharacteristic
261C22#57511yescharacteristic
262C4—22no—
263C4—22no—
264C4—22no—
265C4—41no—
266C4—41no—
267C4—81no—
268C4—81no—
269C4—81no—
270C4—81no—
271C4—81no—
272C4—81no—
273C4—81no—
274C4—81no—
275C4#55211yescharacteristic
276C4#55211yescharacteristic
277C4#55611yescharacteristic
278C4#55611yescharacteristic
279C2—42no—
280C2#249911yescharacteristic
281C2#309111yescharacteristic
282C2#309111yescharacteristic
283C2#316811yescharacteristic
284C2#318311yescharacteristic
285C2#323211yescharacteristic
286C2#323311yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
7. #1991C2semidirect
8. #1991C2semidirect
9. #1921C2semidirect
10. #1920C2semidirect
11. #1919C2semidirect
12. #1918C2semidirect
13. #1846C2semidirect
14. #1835C2semidirect

Maximal subgroups

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

subgroupindex
#28512
#22832
#20772
#20762
#20752
#19912
#19212
#19202
#19192
#19182
#18462
#18352
C4×C22⋊C82