Finite Group Databasebeta

← #19580

Subgroups — #19580

Order 256.

301 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3247C211yesmaximal, characteristic
2#3239C211yesmaximal, characteristic, complemented
3#3206C211yesmaximal, characteristic, complemented
4#2994C211yesmaximal, characteristic, complemented
5#1704C211yesmaximal, characteristic, complemented
6#1703C211yesmaximal, characteristic, complemented
7#1686C211yesmaximal, characteristic, complemented
8#1685C211yesmaximal, characteristic, complemented
9#1684C211yesmaximal, characteristic, complemented
10#1683C211yesmaximal, characteristic, complemented
11#1666C211yesmaximal, characteristic, complemented
12#1665C211yesmaximal, characteristic, complemented
13#1573C211yesmaximal, characteristic, complemented
14#1551C211yesmaximal, characteristic, complemented
15C2×#332C211yesmaximal, characteristic, complemented
16#532C2211yescharacteristic
17C2×C4⋊Q8C2211yescharacteristic
18#529C2211yescharacteristic
19#501—21no—
20#492C2211yescharacteristic
21#492C2211yescharacteristic
22#489—21no—
23#487C2211yescharacteristic
24#487C2211yescharacteristic
25#484—21no—
26#481—21no—
27#478—21no—
28#477C2211yescharacteristic
29#476C2211yescharacteristic
30#475C2211yescharacteristic
31#475C2211yescharacteristic
32#474C2211yescharacteristic
33#474C2211yescharacteristic
34#466—21no—
35#465—21no—
36#463—21no—
37#461—21no—
38#461—21no—
39#460C2211yescharacteristic
40#459C2211yescharacteristic
41#448—21no—
42#448—21no—
43#446C2211yescharacteristic
44C8×Q8C2211yescharacteristic
45#436C2211yescharacteristic
46#435—21no—
47C8×D4—21no—
48C8×D4C2211yescharacteristic
49#433—21no—
50#432C2211yescharacteristic
51#431C2211yescharacteristic
52#424—21no—
53C2×C4⋊C8C2211yescharacteristic
54C2×C4⋊C8C2211yescharacteristic
55#335C2211yescharacteristic
56#335C2211yescharacteristic
57#334C2211yescharacteristic
58#334C2211yescharacteristic
59#333C2211yescharacteristic
60#333C2211yescharacteristic
61#332C2211yescharacteristic
62#332C2211yescharacteristic
63#332C2211yescharacteristic
64#332C2211yescharacteristic
65#331C2211yescharacteristic
66#331C2211yescharacteristic
67C2×#41—21no—
68C22×Q8—21no—
69C2×SD16—21no—
70C2×SD16—21no—
71C2×SD16—21no—
72C2×SD16—21no—
73C2×SD16—21no—
74C2×D8—21no—
75C2×M16—21no—
76C22×C8—21no—
77C22×C8—21no—
78C22×C8—21no—
79C4⋊Q8—21no—
80C4⋊Q8—21no—
81C4⋊Q8—21no—
82C4⋊Q8C2311yescharacteristic
83C4⋊Q8C2311yescharacteristic
84C4⋊Q8C2311yescharacteristic
85#127C2311yescharacteristic
86#126—21no—
87#125D411yescharacteristic
88#124—21no—
89#124D411yescharacteristic
90#123—21no—
91C22⋊Q8D411yescharacteristic
92#121—21no—
93#121—21no—
94#121D411yescharacteristic
95C4×Q8C2311yescharacteristic
96C4×D4—21no—
97C4×D4—21no—
98C4×D4—21no—
99C4×D4C2311yescharacteristic
100#117—21no—
101C2×C4⋊C4—21no—
102C2×C4⋊C4—21no—
103C2×C42C2311yescharacteristic
104#107—21no—
105#107—21no—
106#107—21no—
107#106—21no—
108#106—21no—
109#106—21no—
110C4⋊C8—21no—
111C4⋊C8—21no—
112C4⋊C8—21no—
113C4⋊C8—21no—
114C4⋊C8D411yescharacteristic
115C4⋊C8D411yescharacteristic
116C4⋊C8C2311yescharacteristic
117C4⋊C8C2311yescharacteristic
118C4⋊C8C2311yescharacteristic
119C4⋊C8C2311yescharacteristic
120C4⋊C8C2311yescharacteristic
121C4⋊C8C2311yescharacteristic
122#103—21no—
123#103—21no—
124#103—21no—
125#103—21no—
126#103—21no—
127#103—21no—
128#103—21no—
129#102—21no—
130#102—21no—
131#102—21no—
132#102—21no—
133#102—21no—
134C22⋊C8—21no—
135C22⋊C8—21no—
136C22⋊C8—21no—
137C22⋊C8D411yescharacteristic
138C22⋊C8D411yescharacteristic
139#97—21no—
140#97—21no—
141C4×C8—21no—
142C4×C8C2311yescharacteristic
143C4×C8C2311yescharacteristic
144#41—82no—
145C2×Q8—21no—
146C2×Q8—21no—
147C2×Q8—21no—
148C2×Q8—41no—
149C2×Q8—81no—
150C2×Q8—81no—
151C2×Q8C2×D411yescharacteristic
152C2×D4—21no—
153C2×D4—21no—
154C2×D4—21no—
155C2×D4—21no—
156C2×D4—41no—
157C2×D4C2×D411yescharacteristic
158C22×C4—21no—
159C22×C4—41no—
160C22×C4—41no—
161C22×C4C2×D411yescharacteristic
162C22×C4C2×D411yescharacteristic
163C22×C4#4111yescharacteristic
164SD16—81no—
165SD16—81no—
166SD16—81no—
167SD16—81no—
168SD16—81no—
169D8—81no—
170M16—81no—
171C2×C8—21no—
172C2×C8—21no—
173C2×C8—21no—
174C2×C8—21no—
175C2×C8—21no—
176C2×C8—21no—
177C2×C8—81no—
178C2×C8—81no—
179C2×C8—81no—
180C2×C8C2×D411yescharacteristic
181C2×C8C2×D411yescharacteristic
182C2×C8C2×D411yescharacteristic
183C2×C8C2×D411yescharacteristic
184C4⋊C4—21no—
185C4⋊C4—21no—
186C4⋊C4—21no—
187C4⋊C4—21no—
188C4⋊C4—21no—
189C4⋊C4—21no—
190C4⋊C4—21no—
191C4⋊C4—21no—
192C4⋊C4—21no—
193C4⋊C4—21no—
194C4⋊C4—41no—
195C4⋊C4—41no—
196C4⋊C4C2×D411yescharacteristic
197C4⋊C4C2×D411yescharacteristic
198C22⋊C4—21no—
199C22⋊C4—21no—
200C22⋊C4—21no—
201C22⋊C4—21no—
202C22⋊C4—21no—
203C22⋊C4—41no—
204C22⋊C4—41no—
205C42—21no—
206C42C2×D411yescharacteristic
207C42C2×D411yescharacteristic
208C42#4111yescharacteristic
209C42C2411yescharacteristic
210C23—21no—
211C23—41no—
212C23#12111yescharacteristic
213Q8—21no—
214Q8—21no—
215Q8—41no—
216Q8—41no—
217Q8—41no—
218Q8—41no—
219Q8—81no—
220Q8—82no—
221D4—21no—
222D4—21no—
223D4—42no—
224D4—41no—
225D4—41no—
226D4—41no—
227D4—41no—
228D4—81no—
229D4—82no—
230C2×C4—22no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—21no—
234C2×C4—21no—
235C2×C4—21no—
236C2×C4—21no—
237C2×C4—21no—
238C2×C4—41no—
239C2×C4—41no—
240C2×C4—41no—
241C2×C4—41no—
242C2×C4—41no—
243C2×C4—82no—
244C2×C4—82no—
245C2×C4#12111yescharacteristic
246C2×C4#12111yescharacteristic
247C2×C4#12111yescharacteristic
248C2×C4C22×D411yescharacteristic
249C2×C4C22×D411yescharacteristic
250C2×C4C2×#4111yescharacteristic
251C8—21no—
252C8—21no—
253C8—21no—
254C8—21no—
255C8—41no—
256C8—41no—
257C8—41no—
258C8—41no—
259C8—41no—
260C8—41no—
261C22—21no—
262C22—21no—
263C22—41no—
264C22—41no—
265C22—41no—
266C22—81no—
267C22—81no—
268C22—81no—
269C22#47112yes—
270C22C2×#12111yescharacteristic
271C4—21no—
272C4—21no—
273C4—21no—
274C4—21no—
275C4—41no—
276C4—41no—
277C4—41no—
278C4—81no—
279C4—81no—
280C4—81no—
281C4#57611yescharacteristic
282C4#57711yescharacteristic
283C4#57711yescharacteristic
284C4#57811yescharacteristic
285C2—22no—
286C2—81no—
287C2—161no—
288C2#304511yescharacteristic
289C2#306311yescharacteristic
290C2C2×#47111yescharacteristic
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC42C24
prime radical#3247C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3239C2semidirect
3. #3206C2semidirect
4. #2994C2semidirect
5. #1704C2semidirect
6. #1703C2semidirect
7. #1686C2semidirect
8. #1685C2semidirect
9. #1684C2semidirect
10. #1683C2semidirect
11. #1666C2semidirect
12. #1665C2semidirect
13. #1573C2semidirect
14. #1551C2semidirect
15. C2×#332C2semidirect

Maximal subgroups

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

subgroupindex
#32472
#32392
#32062
#29942
#17042
#17032
#16862
#16852
#16842
#16832
#16662
#16652
#15732
#15512
C2×#3322