Finite Group Databasebeta

← #60723

Subgroups — #60723

Order 256.

943 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3511C211yesmaximal, characteristic
2#3509C211yesmaximal, characteristic, complemented
3#3185C212yesmaximal, complemented
4#3182C212yesmaximal, complemented
5#3178C218yesmaximal, complemented
6#3170C212yesmaximal, complemented
7#3167C212yesmaximal, complemented
8#3165C211yesmaximal, characteristic, complemented
9#3152C211yesmaximal, characteristic, complemented
10#3131C211yesmaximal, characteristic, complemented
11C2×#487C211yesmaximal, characteristic, complemented
12#3063C214yesmaximal, complemented
13#2947C214yesmaximal, complemented
14C4×#131C211yesmaximal, characteristic, complemented
15C2×#137C2214yes—
16C2×#131C2212yes—
17#557—21no—
18#557—21no—
19#556—21no—
20#556—21no—
21#556—21no—
22#555—21no—
23#554—21no—
24#553—22no—
25#552—22no—
26#552—22no—
27#548—22no—
28#547—21no—
29#542C2214yes—
30#541C2214yes—
31#537C2212yes—
32#536C2212yes—
33#533C2212yes—
34#533C2212yes—
35#533C2212yes—
36#533C2211yescharacteristic
37#532C2211yescharacteristic
38#532C2212yes—
39C2×C4⋊Q8C2211yescharacteristic
40C2×C4⋊Q8C2211yescharacteristic
41#520C2212yes—
42#519C2212yes—
43C4×#41C2211yescharacteristic
44#501C2214yes—
45#500C2212yes—
46#498C2212yes—
47#497C2214yes—
48#494C2212yes—
49#492C2212yes—
50#488C2214yes—
51#487C2212yes—
52#487C2214yes—
53#487C2212yes—
54#487C2211yescharacteristic
55#487C2211yescharacteristic
56#486C2211yescharacteristic
57#486C2211yescharacteristic
58#470C2218yes—
59#468C2218yes—
60#467C2218yes—
61#465C2218yes—
62#441C2218yes—
63#440C2218yes—
64C4×Q16C2218yes—
65C4×SD16C2218yes—
66#428C2214yes—
67#416C2214yes—
68C2×#103C2214yes—
69#405C2214yes—
70#405C2212yes—
71C4×M16C2211yescharacteristic
72C4×M16C2212yes—
73C2×C4×C8C2211yescharacteristic
74C2×C4×C8C2212yes—
75C2×#41—22no—
76C2×#41C2312yes—
77C2×#41C2311yescharacteristic
78C22×Q8—21no—
79C22×Q8C2312yes—
80#137—216no—
81C2×Q16C2318yes—
82C2×SD16C2318yes—
83#131—28no—
84C2×M16C2314yes—
85C2×M16C2312yes—
86C22×C8C2312yes—
87C22×C8C2314yes—
88C4⋊Q8—22no—
89C4⋊Q8—21no—
90C4⋊Q8—21no—
91C4⋊Q8—21no—
92C4⋊Q8—21no—
93C4⋊Q8C2312yes—
94C4⋊Q8C2312yes—
95C4⋊Q8C2311yescharacteristic
96C4⋊Q8C2312yes—
97C4⋊Q8C2312yes—
98C4⋊Q8C2311yescharacteristic
99C4⋊Q8C2311yescharacteristic
100#127C2311yescharacteristic
101#126—24no—
102#126—24no—
103#126—24no—
104#125—24no—
105#125—24no—
106#125—22no—
107#125—22no—
108#125—22no—
109#125C2312yes—
110#124—22no—
111#124—24no—
112#124—22no—
113#124C2312yes—
114#123—24no—
115#123—24no—
116C22⋊Q8—22no—
117C22⋊Q8—22no—
118C22⋊Q8—21no—
119C22⋊Q8—21no—
120C22⋊Q8—22no—
121C22⋊Q8—22no—
122C22⋊Q8—24no—
123C22⋊Q8C2314yes—
124C22⋊Q8C2314yes—
125C22⋊Q8C2314yes—
126#121—22no—
127#121—24no—
128#121—21no—
129#121—21no—
130#121—22no—
131#121C2314yes—
132C4×Q8—22no—
133C4×Q8—22no—
134C4×Q8—22no—
135C4×Q8—22no—
136C4×Q8—22no—
137C4×Q8—21no—
138C4×Q8—21no—
139C4×Q8D411yescharacteristic
140C4×Q8D411yescharacteristic
141C4×Q8C2314yes—
142C4×Q8C2314yes—
143C4×Q8C2314yes—
144C4×D4—24no—
145C4×D4—21no—
146C4×D4—22no—
147C4×D4—21no—
148C4×D4D411yescharacteristic
149C4×D4D412yes—
150C4×D4D412yes—
151C4×D4D411yescharacteristic
152C4×D4C2314yes—
153#117—22no—
154#117—22no—
155#117—22no—
156#117—22no—
157#117—24no—
158#117C2312yes—
159#117C2311yescharacteristic
160#117C2312yes—
161C2×C4⋊C4—21no—
162C2×C4⋊C4—21no—
163C2×C4⋊C4—21no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4C2312yes—
166C2×C42C2311yescharacteristic
167C2×C42C2312yes—
168#107C2318yes—
169#106C2318yes—
170#103C2318yes—
171#103C2318yes—
172#103C2314yes—
173#103C2314yes—
174#102C2314yes—
175#102C2314yes—
176#97C2314yes—
177#97C2312yes—
178C4×C8C2311yescharacteristic
179C4×C8C2311yescharacteristic
180C4×C8C2312yes—
181C4×C8C2314yes—
182C4×C8C2312yes—
183#41—24no—
184#41—28no—
185#41—84no—
186C2×Q8—21no—
187C2×Q8—21no—
188C2×Q8—22no—
189C2×Q8—22no—
190C2×Q8—22no—
191C2×Q8—28no—
192C2×Q8—82no—
193C2×Q8C2×D411yescharacteristic
194C2×Q8C2412yes—
195C2×Q8C2414yes—
196C2×D4—22no—
197C2×D4—24no—
198C2×D4—21no—
199C2×D4—21no—
200C2×D4C2×D412yes—
201C2×D4C2×D411yescharacteristic
202C2×D4C2412yes—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—24no—
207C22×C4C2×D411yescharacteristic
208C22×C4C2×D411yescharacteristic
209C22×C4C2×D412yes—
210C22×C4C2×D412yes—
211C22×C4C2412yes—
212C22×C4C2411yescharacteristic
213Q16—216no—
214SD16—216no—
215M16—28no—
216M16#4118yescomplemented
217C2×C8—24no—
218C2×C8—28no—
219C2×C8C2412yes—
220C2×C8C2412yes—
221C2×C8C2414yes—
222C4⋊C4—22no—
223C4⋊C4—22no—
224C4⋊C4—22no—
225C4⋊C4—22no—
226C4⋊C4—24no—
227C4⋊C4—22no—
228C4⋊C4—22no—
229C4⋊C4—22no—
230C4⋊C4—21no—
231C4⋊C4—21no—
232C4⋊C4—21no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—21no—
236C4⋊C4—24no—
237C4⋊C4—22no—
238C4⋊C4—22no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4C2×D411yescharacteristic
242C4⋊C4C2×D411yescharacteristic
243C4⋊C4C2×D412yes—
244C4⋊C4C2×D412yes—
245C4⋊C4C2412yes—
246C4⋊C4C2412yes—
247C4⋊C4C2414yes—
248C22⋊C4—22no—
249C22⋊C4—24no—
250C22⋊C4—24no—
251C22⋊C4—24no—
252C22⋊C4—24no—
253C22⋊C4—24no—
254C22⋊C4—22no—
255C22⋊C4—22no—
256C22⋊C4C2×D412yes—
257C22⋊C4C2×D412yes—
258C22⋊C4C2×D412yes—
259C42—24no—
260C42—24no—
261C42—24no—
262C42—22no—
263C42C2×D412yes—
264C42C2×D411yescharacteristic
265C42C2×D411yescharacteristic
266C42C2×D412yes—
267C42C2411yescharacteristic
268C42C2412yes—
269C42C2411yescharacteristic
270C23—22no—
271C23C22×D412yes—
272C23C22×D411yescharacteristic
273Q8—22no—
274Q8—28no—
275Q8—24no—
276Q8—44no—
277Q8—42no—
278Q8—44no—
279Q8—42no—
280Q8—82no—
281D4—24no—
282D4—22no—
283D4—24no—
284D4—44no—
285D4—42no—
286D4—42no—
287D4—84no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—22no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—44no—
299C2×C4—44no—
300C2×C4—84no—
301C2×C4—82no—
302C2×C4C22×D412yes—
303C2×C4C22×D412yes—
304C2×C4C22×D412yes—
305C2×C4C22×D411yescharacteristic
306C2×C4C22×D411yescharacteristic
307C2×C4C22×D411yescharacteristic
308C2×C4C22×D411yescharacteristic
309C2×C4C22×D411yescharacteristic
310C2×C4C2×#4114yes—
311C2×C4C2511yescharacteristic
312C8—22no—
313C8—22no—
314C8C2×#4118yes—
315C22—21no—
316C22—21no—
317C22—22no—
318C22—22no—
319C22—22no—
320C22—42no—
321C22—42no—
322C22—42no—
323C22#53212yes—
324C22C23×D411yescharacteristic
325C4—22no—
326C4—22no—
327C4—21no—
328C4—22no—
329C4—21no—
330C4—42no—
331C4—44no—
332C4—44no—
333C4—42no—
334C4—42no—
335C4#53212yes—
336C4#57712yes—
337C4#57812yes—
338C4C22×#4112yes—
339C2—22no—
340C2—42no—
341C2—82no—
342C2C2×#53211yescharacteristic
343C2C2×#57711yescharacteristic
344C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3511C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3509C2semidirect
3. #3185C2semidirect
4. #3182C2semidirect
5. #3178C2semidirect
6. #3170C2semidirect
7. #3167C2semidirect
8. #3165C2semidirect
9. #3152C2semidirect
10. #3131C2semidirect
11. C2×#487C2semidirect
12. #3063C2semidirect
13. #2947C2semidirect
14. C4×#131C2semidirect
216. M16#41semidirect

Maximal subgroups

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

subgroupindex
#35112
#35092
#31852
#31822
#31782
#31702
#31672
#31652
#31522
#31312
C2×#4872
#30632
#29472
C4×#1312