Finite Group Databasebeta

← #26115

Subgroups — #26115

Order 256.

367 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2570C211yesmaximal, characteristic, complemented
2#2349C211yesmaximal, characteristic
3#2101C211yesmaximal, characteristic, complemented
4#2099C211yesmaximal, characteristic, complemented
5#2088C211yesmaximal, characteristic, complemented
6#2087C211yesmaximal, characteristic, complemented
7#1949C211yesmaximal, characteristic, complemented
8#1939C211yesmaximal, characteristic, complemented
9#1864C211yesmaximal, characteristic
10#1862C211yesmaximal, characteristic
11#1835C211yesmaximal, characteristic, complemented
12#1804C211yesmaximal, characteristic
13#1804C211yesmaximal, characteristic
14#1802C211yesmaximal, characteristic
15C4×#102C211yesmaximal, characteristic
16C2×C4×D4C2211yescharacteristic
17C2×C4×D4C2211yescharacteristic
18C2×C4×D4C2211yescharacteristic
19C2×#107C2211yescharacteristic
20C2×#106C2211yescharacteristic
21C2×C4⋊C8C2211yescharacteristic
22C2×C4⋊C8C2211yescharacteristic
23C2×C4⋊C8C2211yescharacteristic
24C2×#102C2211yescharacteristic
25C2×#102C2211yescharacteristic
26C2×#102C2211yescharacteristic
27C2×#102C2211yescharacteristic
28C2×C4×C8C2211yescharacteristic
29#400—21no—
30#398—21no—
31#389C2211yescharacteristic
32#389C2211yescharacteristic
33#389C2211yescharacteristic
34#389C2211yescharacteristic
35#387—21no—
36#387—21no—
37#385—21no—
38#385—21no—
39#384C2211yescharacteristic
40#382C2211yescharacteristic
41#382C2211yescharacteristic
42#382C2211yescharacteristic
43#380—21no—
44C4×C4⋊C4C2211yescharacteristic
45C4×C4⋊C4C2211yescharacteristic
46C2×#95—21no—
47#340C2211yescharacteristic
48#340C2211yescharacteristic
49#340C2211yescharacteristic
50#340C2211yescharacteristic
51#340C2211yescharacteristic
52#340C2211yescharacteristic
53#340C2211yescharacteristic
54#340C2211yescharacteristic
55#340C2211yescharacteristic
56#340C2211yescharacteristic
57#336C2211yescharacteristic
58#336C2211yescharacteristic
59C22×D4C2311yescharacteristic
60C23×C4—21no—
61C23×C4—21no—
62C23×C4—21no—
63C22×C8C2311yescharacteristic
64C22×C8C2311yescharacteristic
65C22×C8C2311yescharacteristic
66C22×C8C2311yescharacteristic
67C4×D4—22no—
68C4×D4—22no—
69C4×D4—22no—
70C4×D4—41no—
71C4×D4—41no—
72C4×D4Q814yes—
73C2×C4⋊C4—21no—
74C2×C4⋊C4—21no—
75C2×C4⋊C4—21no—
76C2×C4⋊C4—21no—
77C2×C4⋊C4—21no—
78C2×C4⋊C4—21no—
79C2×C4⋊C4D411yescharacteristic
80C2×C4⋊C4D411yescharacteristic
81C2×C4⋊C4C2311yescharacteristic
82C2×C4⋊C4C2311yescharacteristic
83C2×C4⋊C4C2311yescharacteristic
84C2×C4⋊C4C2311yescharacteristic
85C2×C4⋊C4C2311yescharacteristic
86C2×C4⋊C4C2311yescharacteristic
87C2×C4⋊C4C2311yescharacteristic
88C2×C22⋊C4—21no—
89C2×C22⋊C4—21no—
90C2×C22⋊C4—21no—
91C2×C42—21no—
92C2×C42C2311yescharacteristic
93C2×C42C2311yescharacteristic
94C2×C42C2311yescharacteristic
95#107—41no—
96#106—41no—
97C4⋊C8—22no—
98C4⋊C8—41no—
99C4⋊C8—41no—
100#102—22no—
101#102—22no—
102#102—22no—
103#102—22no—
104C4×C8—22no—
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—
114#95—21no—
115#95—21no—
116#95D411yescharacteristic
117#95D411yescharacteristic
118C24—21no—
119C2×D4—21no—
120C2×D4—21no—
121C2×D4—21no—
122C2×D4C2×Q812yes—
123C2×D4#4112yes—
124C2×D4#4112yes—
125C22×C4—21no—
126C22×C4—24no—
127C22×C4—21no—
128C22×C4—21no—
129C22×C4—21no—
130C22×C4—21no—
131C22×C4—21no—
132C22×C4—21no—
133C22×C4—42no—
134C22×C4—42no—
135C22×C4—42no—
136C22×C4—42no—
137C22×C4—81no—
138C22×C4—81no—
139C22×C4—81no—
140C22×C4—81no—
141C22×C4C2×D411yescharacteristic
142C22×C4C2×D411yescharacteristic
143C22×C4C2×D411yescharacteristic
144C22×C4C2×D411yescharacteristic
145C22×C4C2×D411yescharacteristic
146C22×C4C2×D411yescharacteristic
147C22×C4C2411yescharacteristic
148C2×C8—21no—
149C2×C8—21no—
150C2×C8—21no—
151C2×C8—21no—
152C2×C8—21no—
153C2×C8—21no—
154C2×C8—21no—
155C2×C8—21no—
156C2×C8—21no—
157C2×C8—21no—
158C2×C8—21no—
159C2×C8—21no—
160C4⋊C4—22no—
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—21no—
170C4⋊C4—21no—
171C4⋊C4—21no—
172C4⋊C4—21no—
173C4⋊C4—21no—
174C4⋊C4—41no—
175C4⋊C4—42no—
176C4⋊C4—42no—
177C4⋊C4—81no—
178C4⋊C4—81no—
179C4⋊C4—81no—
180C4⋊C4—81no—
181C4⋊C4C2×Q812yes—
182C22⋊C4—24no—
183C22⋊C4—42no—
184C22⋊C4—42no—
185C42—21no—
186C42—21no—
187C42—21no—
188C42—21no—
189C42—81no—
190C42C2×Q812yes—
191C42#4112yes—
192C23—22no—
193C23—22no—
194C23—22no—
195C23—41no—
196C23—41no—
197C23—41no—
198C23—41no—
199C23C22×D411yescharacteristic
200D4—22no—
201D4—22no—
202D4—22no—
203D4#12514yes—
204C2×C4—21no—
205C2×C4—21no—
206C2×C4—21no—
207C2×C4—21no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—22no—
211C2×C4—21no—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—21no—
215C2×C4—21no—
216C2×C4—21no—
217C2×C4—21no—
218C2×C4—21no—
219C2×C4—21no—
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—41no—
236C2×C4—41no—
237C2×C4—41no—
238C2×C4—41no—
239C2×C4—41no—
240C2×C4—84no—
241C2×C4—84no—
242C2×C4—84no—
243C2×C4C22⋊Q812yes—
244C2×C4C22⋊Q812yes—
245C2×C4#13512yes—
246C2×C4C22×Q811yescharacteristic
247C2×C4C2×#4111yescharacteristic
248C2×C4C2×#4111yescharacteristic
249C2×C4C2×#4111yescharacteristic
250C2×C4H(5,𝔽2)11yescharacteristic
251C2×C42−1+411yescharacteristic
252C8—41no—
253C8—41no—
254C8—41no—
255C8—41no—
256C22—24no—
257C22—42no—
258C22—42no—
259C22—42no—
260C22—42no—
261C22—42no—
262C22—42no—
263C22C2×C22⋊Q811yescharacteristic
264C22#54611yescharacteristic
265C22#54811yescharacteristic
266C22C2×#13511yescharacteristic
267C22#57511yescharacteristic
268C22#57611yescharacteristic
269C22#57711yescharacteristic
270C4—22no—
271C4—22no—
272C4—22no—
273C4—42no—
274C4—41no—
275C4—41no—
276C4—41no—
277C4—81no—
278C4—81no—
279C4—81no—
280C4—81no—
281C4—81no—
282C4—81no—
283C4C2×#12511yescharacteristic
284C4#54411yescharacteristic
285C4#55211yescharacteristic
286C4#55311yescharacteristic
287C2—44no—
288C2#244211yescharacteristic
289C2#307611yescharacteristic
290C2#308111yescharacteristic
291C2#329611yescharacteristic
292C2#332211yescharacteristic
293C2#336111yescharacteristic
294C2#337611yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2570C2semidirect
3. #2101C2semidirect
4. #2099C2semidirect
5. #2088C2semidirect
6. #2087C2semidirect
7. #1949C2semidirect
8. #1939C2semidirect
11. #1835C2semidirect

Maximal subgroups

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

subgroupindex
#25702
#23492
#21012
#20992
#20882
#20872
#19492
#19392
#18642
#18622
#18352
#18042
#18022
C4×#1022