Finite Group Databasebeta

← #32580

Subgroups — #32580

Order 256.

341 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2580C211yesmaximal, characteristic
2#2567C211yesmaximal, characteristic, complemented
3#2101C211yesmaximal, characteristic, complemented
4#2086C211yesmaximal, characteristic, complemented
5#2085C211yesmaximal, characteristic, complemented
6#2067C211yesmaximal, characteristic
7#2057C211yesmaximal, characteristic, complemented
8#2023C211yesmaximal, characteristic
9#1985C211yesmaximal, characteristic, complemented
10#1944C211yesmaximal, characteristic, complemented
11#1936C211yesmaximal, characteristic
12#1926C211yesmaximal, characteristic
13#1921C211yesmaximal, characteristic, complemented
14#1862C211yesmaximal, characteristic
15#1862C211yesmaximal, characteristic
16C2×C4⋊Q8C2211yescharacteristic
17C2×C4×Q8C2211yescharacteristic
18C2×C4×D4C2211yescharacteristic
19C2×#107C2211yescharacteristic
20C2×#107C2211yescharacteristic
21C2×#107C2211yescharacteristic
22C2×#106C2211yescharacteristic
23C2×C4⋊C8C2211yescharacteristic
24C2×#102C2211yescharacteristic
25C2×#102C2211yescharacteristic
26C2×#102C2211yescharacteristic
27C2×#102C2211yescharacteristic
28C2×#97C2211yescharacteristic
29#399—21no—
30#395—21no—
31#395—21no—
32#393—21no—
33#391—21no—
34#390C2211yescharacteristic
35#390C2211yescharacteristic
36#389C2211yescharacteristic
37#389C2211yescharacteristic
38#389C2211yescharacteristic
39#389C2211yescharacteristic
40#389C2211yescharacteristic
41#389C2211yescharacteristic
42#385—21no—
43#385—21no—
44#384—21no—
45#382C2211yescharacteristic
46C4×C4⋊C4C2211yescharacteristic
47#340C2211yescharacteristic
48#340C2211yescharacteristic
49#340C2211yescharacteristic
50#340C2211yescharacteristic
51#340C2211yescharacteristic
52#340C2211yescharacteristic
53#340C2211yescharacteristic
54#340C2211yescharacteristic
55#336C2211yescharacteristic
56#336C2211yescharacteristic
57#336C2211yescharacteristic
58#336C2211yescharacteristic
59C22×Q8—21no—
60C22×Q8D411yescharacteristic
61C22×D4C2311yescharacteristic
62C23×C4—21no—
63C22×C8C2311yescharacteristic
64C22×C8C2311yescharacteristic
65C22×C8C2311yescharacteristic
66C22×C8C2311yescharacteristic
67C4⋊Q8—41no—
68C4⋊Q8—41no—
69C4×Q8—41no—
70C4×Q8—41no—
71C4×D4—41no—
72C4×D4—41no—
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⋊C4—21no—
80C2×C4⋊C4D411yescharacteristic
81C2×C4⋊C4D411yescharacteristic
82C2×C4⋊C4D411yescharacteristic
83C2×C4⋊C4C2311yescharacteristic
84C2×C4⋊C4C2311yescharacteristic
85C2×C4⋊C4C2311yescharacteristic
86C2×C4⋊C4C2311yescharacteristic
87C2×C4⋊C4C2311yescharacteristic
88C2×C4⋊C4C2311yescharacteristic
89C2×C4⋊C4C2311yescharacteristic
90C2×C22⋊C4—21no—
91C2×C22⋊C4—21no—
92C2×C22⋊C4—21no—
93C2×C22⋊C4—21no—
94C2×C22⋊C4—21no—
95C2×C42—21no—
96C2×C42C2311yescharacteristic
97C2×C42C2311yescharacteristic
98C2×C42C2311yescharacteristic
99#107—22no—
100#107—41no—
101#107—41no—
102#106—22no—
103C4⋊C8—41no—
104#102—22no—
105#102—41no—
106#102—41no—
107#102Q814yescomplemented
108#97—41no—
109#95—21no—
110#95—21no—
111#95—21no—
112#95—21no—
113#95—21no—
114#95—21no—
115#95—21no—
116#95—21no—
117#95—21no—
118C24—21no—
119C2×Q8—22no—
120C2×Q8—41no—
121C2×Q8—41no—
122C2×Q8—42no—
123C2×Q8—81no—
124C2×Q8—81no—
125C2×D4—21no—
126C2×D4—21no—
127C2×D4—21no—
128C2×D4—21no—
129C2×D4—21no—
130C2×D4C2×Q812yes—
131C22×C4—21no—
132C22×C4—21no—
133C22×C4—21no—
134C22×C4—21no—
135C22×C4—21no—
136C22×C4—21no—
137C22×C4—21no—
138C22×C4—42no—
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×C8C2×Q812yes—
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—21no—
170C4⋊C4—21no—
171C4⋊C4—21no—
172C4⋊C4—41no—
173C4⋊C4—41no—
174C4⋊C4—41no—
175C4⋊C4—42no—
176C4⋊C4—81no—
177C4⋊C4—81no—
178C4⋊C4—81no—
179C4⋊C4—81no—
180C4⋊C4—81no—
181C4⋊C4—81no—
182C4⋊C4C2×Q812yes—
183C4⋊C4#4112yes—
184C22⋊C4—42no—
185C22⋊C4—42no—
186C22⋊C4—42no—
187C22⋊C4—81no—
188C22⋊C4—81no—
189C42—21no—
190C42—21no—
191C42—21no—
192C42—21no—
193C42—21no—
194C42—21no—
195C42—42no—
196C23—22no—
197C23—41no—
198C23—41no—
199C23—41no—
200C23—41no—
201C23—41no—
202C23—41no—
203C23C22×D411yescharacteristic
204Q8—44no—
205Q8—84no—
206D4—22no—
207D4—22no—
208D4—41no—
209D4—41no—
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—21no—
215C2×C4—21no—
216C2×C4—21no—
217C2×C4—22no—
218C2×C4—22no—
219C2×C4—21no—
220C2×C4—21no—
221C2×C4—21no—
222C2×C4—21no—
223C2×C4—21no—
224C2×C4—21no—
225C2×C4—21no—
226C2×C4—21no—
227C2×C4—21no—
228C2×C4—21no—
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—41no—
241C2×C4—41no—
242C2×C4—41no—
243C2×C4—41no—
244C2×C4—41no—
245C2×C4—41no—
246C2×C4—41no—
247C2×C4—41no—
248C2×C4—84no—
249C2×C4#13712yes—
250C2×C4C22×Q811yescharacteristic
251C2×C4C2×#4111yescharacteristic
252C2×C4H(5,𝔽2)11yescharacteristic
253C2×C4H(5,𝔽2)11yescharacteristic
254C2×C42−1+411yescharacteristic
255C2×C42−1+411yescharacteristic
256C8—22no—
257C8—41no—
258C8—41no—
259C8—41no—
260C22—42no—
261C22—42no—
262C22—42no—
263C22—81no—
264C22—81no—
265C22—81no—
266C22—81no—
267C22#53411yescharacteristic
268C22#54811yescharacteristic
269C22D4×Q811yescharacteristic
270C22C2×#13711yescharacteristic
271C22#57511yescharacteristic
272C22#57611yescharacteristic
273C22#57611yescharacteristic
274C4—22no—
275C4—42no—
276C4—42no—
277C4—41no—
278C4—41no—
279C4—41no—
280C4—41no—
281C4—41no—
282C4—81no—
283C4—81no—
284C4—81no—
285C4—81no—
286C4—81no—
287C4#54211yescharacteristic
288C4#54411yescharacteristic
289C4#55411yescharacteristic
290C4#56311yescharacteristic
291C2—82no—
292C2#272911yescharacteristic
293C2#319611yescharacteristic
294C2#319911yescharacteristic
295C2#337011yescharacteristic
296C2#337511yescharacteristic
297C2#338511yescharacteristic
298C2#338911yescharacteristic
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC22×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2567C2semidirect
3. #2101C2semidirect
4. #2086C2semidirect
5. #2085C2semidirect
7. #2057C2semidirect
9. #1985C2semidirect
10. #1944C2semidirect
13. #1921C2semidirect
107. #102Q8semidirect

Maximal subgroups

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

subgroupindex
#25802
#25672
#21012
#20862
#20852
#20672
#20572
#20232
#19852
#19442
#19362
#19262
#19212
#18622