Finite Group Databasebeta

← #62480

Subgroups — #62480

Order 256.

871 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3511C211yesmaximal, characteristic
2#3503C211yesmaximal, characteristic, complemented
3#3385C214yesmaximal, complemented
4#3357C214yesmaximal, complemented
5#3346C218yesmaximal, complemented
6#3231C212yesmaximal, complemented
7#3230C211yesmaximal, characteristic, complemented
8#3227C211yesmaximal, characteristic, complemented
9#3226C212yesmaximal, complemented
10#3182C212yesmaximal, complemented
11#3167C211yesmaximal, characteristic, complemented
12#3165C212yesmaximal, complemented
13C2×#500C211yesmaximal, characteristic, complemented
14#2965C211yesmaximal, characteristic, complemented
15Q82C2212yes—
16#557—21no—
17#556—21no—
18#555C2212yes—
19#554C2212yes—
20#554C2214yes—
21#554C2212yes—
22#553C2214yes—
23D4×Q8—21no—
24D4×Q8—22no—
25#548—22no—
26#547—21no—
27#544—21no—
28#544—22no—
29#542—22no—
30#537—21no—
31#533C2211yescharacteristic
32#533C2212yes—
33#533C2212yes—
34#532C2211yescharacteristic
35#532C2212yes—
36C2×C4⋊Q8C2211yescharacteristic
37C2×C4⋊Q8C2211yescharacteristic
38C2×C4⋊Q8C2212yes—
39#520—21no—
40#520—21no—
41C4×#41C2211yescharacteristic
42#501C2218yes—
43#500C2214yes—
44#500C2212yes—
45#500C2212yes—
46#500C2212yes—
47#498C2211yescharacteristic
48#498C2212yes—
49#492C2211yescharacteristic
50#487C2211yescharacteristic
51#487C2212yes—
52#486C2211yescharacteristic
53#486C2212yes—
54#485C2218yes—
55#484C2214yes—
56#481C2214yes—
57#480C2218yes—
58#479C2218yes—
59#477C2214yes—
60#476C2214yes—
61#474C2218yes—
62#468C2218yes—
63#465C2214yes—
64#446C2212yes—
65#440C2218yes—
66C4×SD16C2214yes—
67#436C2212yes—
68#435C2214yes—
69#431C2212yes—
70#431C2211yescharacteristic
71#428C2218yes—
72C2×#107C2214yes—
73C4×M16C2212yes—
74C2×C4×C8C2211yescharacteristic
75C2×#41—21no—
76C2×#41—22no—
77C2×#41D411yescharacteristic
78C22×Q8—21no—
79C22×Q8—21no—
80C22×Q8—22no—
81C2×SD16C2314yes—
82C2×M16C2314yes—
83C22×C8C2312yes—
84C4⋊Q8—22no—
85C4⋊Q8—24no—
86C4⋊Q8—21no—
87C4⋊Q8—22no—
88C4⋊Q8—21no—
89C4⋊Q8—21no—
90C4⋊Q8—21no—
91C4⋊Q8—22no—
92C4⋊Q8C2311yescharacteristic
93C4⋊Q8C2312yes—
94C4⋊Q8C2311yescharacteristic
95C4⋊Q8C2312yes—
96C4⋊Q8C2312yes—
97C4⋊Q8C2314yes—
98C4⋊Q8C2312yes—
99C4⋊Q8C2311yescharacteristic
100#127C2311yescharacteristic
101#126—24no—
102#125—22no—
103#125—24no—
104#125—22no—
105#125—21no—
106#125C2314yes—
107#124—24no—
108#124—21no—
109#124—22no—
110#123—24no—
111C22⋊Q8—22no—
112C22⋊Q8—22no—
113C22⋊Q8—22no—
114C22⋊Q8—21no—
115C22⋊Q8—22no—
116C22⋊Q8—24no—
117C22⋊Q8—24no—
118C22⋊Q8—24no—
119C22⋊Q8—24no—
120C22⋊Q8C2312yes—
121C22⋊Q8C2314yes—
122#121—22no—
123#121—24no—
124#121—22no—
125#121—21no—
126#121C2312yes—
127#121C2314yes—
128C4×Q8—22no—
129C4×Q8—22no—
130C4×Q8—22no—
131C4×Q8—21no—
132C4×Q8—22no—
133C4×Q8D411yescharacteristic
134C4×Q8C2312yes—
135C4×Q8C2314yes—
136C4×Q8C2311yescharacteristic
137C4×D4—24no—
138C4×D4—22no—
139C4×D4—24no—
140C4×D4—22no—
141C4×D4—21no—
142C4×D4D411yescharacteristic
143C4×D4D412yes—
144C4×D4C2314yes—
145C4×D4C2312yes—
146C4×D4C2312yes—
147C4×D4C2311yescharacteristic
148#117—22no—
149#117—21no—
150#117—22no—
151#117D411yescharacteristic
152#117D412yes—
153#117C2314yes—
154C2×C4⋊C4—21no—
155C2×C4⋊C4—22no—
156C2×C4⋊C4—21no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4C2312yes—
159C2×C4⋊C4C2312yes—
160C2×C4⋊C4C2314yes—
161C2×C42C2311yescharacteristic
162C2×C42C2312yes—
163#107C2318yes—
164#107C2318yes—
165#107C2318yes—
166#106C2314yes—
167#106C2318yes—
168C4⋊C8C2314yes—
169C4⋊C8C2312yes—
170#103C2314yes—
171#103C2318yes—
172#102C2314yes—
173#102C2318yes—
174C22⋊C8C2312yes—
175C22⋊C8C2314yes—
176#97C2314yes—
177C4×C8C2311yescharacteristic
178C4×C8C2311yescharacteristic
179C4×C8C2312yes—
180C4×C8C2312yes—
181#41—24no—
182#41—44no—
183#41—84no—
184C2×Q8—21no—
185C2×Q8—22no—
186C2×Q8—21no—
187C2×Q8—22no—
188C2×Q8—22no—
189C2×Q8—22no—
190C2×Q8—24no—
191C2×Q8—82no—
192C2×Q8—82no—
193C2×Q8—84no—
194C2×Q8C2×D411yescharacteristic
195C2×Q8C2412yes—
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—24no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—24no—
208C22×C4C2×D412yes—
209C22×C4C2×D411yescharacteristic
210C22×C4C2×D412yes—
211C22×C4C2×D411yescharacteristic
212C22×C4C2411yescharacteristic
213C22×C4C2412yes—
214SD16—28no—
215M16—28no—
216C2×C8—24no—
217C2×C8C2412yes—
218C2×C8C2414yes—
219C2×C8C2412yes—
220C4⋊C4—22no—
221C4⋊C4—21no—
222C4⋊C4—22no—
223C4⋊C4—22no—
224C4⋊C4—24no—
225C4⋊C4—24no—
226C4⋊C4—22no—
227C4⋊C4—24no—
228C4⋊C4—22no—
229C4⋊C4—22no—
230C4⋊C4—21no—
231C4⋊C4—21no—
232C4⋊C4—21no—
233C4⋊C4—24no—
234C4⋊C4—24no—
235C4⋊C4—22no—
236C4⋊C4—22no—
237C4⋊C4—24no—
238C4⋊C4C2×D411yescharacteristic
239C4⋊C4C2×D411yescharacteristic
240C4⋊C4C2×D412yes—
241C4⋊C4C2×D412yes—
242C4⋊C4C2412yes—
243C4⋊C4C2414yes—
244C4⋊C4C2412yes—
245C4⋊C4C2414yes—
246C22⋊C4—24no—
247C22⋊C4—22no—
248C22⋊C4—24no—
249C22⋊C4—24no—
250C22⋊C4—22no—
251C22⋊C4—24no—
252C22⋊C4—22no—
253C22⋊C4C2×D412yes—
254C22⋊C4C2×D412yes—
255C22⋊C4C2×D412yes—
256C42—24no—
257C42—24no—
258C42—22no—
259C42C2×D412yes—
260C42C2×D411yescharacteristic
261C42C2×D411yescharacteristic
262C42C2×D412yes—
263C42C2411yescharacteristic
264C42C2411yescharacteristic
265C42C2412yes—
266C23—22no—
267C23C22×D412yes—
268C23C22×D411yescharacteristic
269Q8—22no—
270Q8—24no—
271Q8—42no—
272Q8—44no—
273Q8—42no—
274Q8—44no—
275Q8—84no—
276Q8—82no—
277Q8—82no—
278D4—24no—
279D4—22no—
280D4—24no—
281D4—44no—
282D4—42no—
283D4—42no—
284D4—84no—
285C2×C4—24no—
286C2×C4—22no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—44no—
296C2×C4—84no—
297C2×C4—82no—
298C2×C4—82no—
299C2×C4—84no—
300C2×C4#13714yes—
301C2×C4C22×D412yes—
302C2×C4C22×D412yes—
303C2×C4C22×D411yescharacteristic
304C2×C4C22×D411yescharacteristic
305C2×C4C22×D412yes—
306C2×C4C22×D411yescharacteristic
307C2×C4C22×D411yescharacteristic
308C2×C4C22×D411yescharacteristic
309C2×C4C2511yescharacteristic
310C8—22no—
311C8—24no—
312C82−1+414yes—
313C22—21no—
314C22—21no—
315C22—22no—
316C22—22no—
317C22—22no—
318C22—42no—
319C22—42no—
320C22—42no—
321C22C2×#13712yes—
322C22C23×D411yescharacteristic
323C4—21no—
324C4—22no—
325C4—22no—
326C4—22no—
327C4—21no—
328C4—42no—
329C4—42no—
330C4—44no—
331C4—44no—
332C4—42no—
333C4C2×#13712yes—
334C4C2×#13712yes—
335C4#57612yes—
336C4C2×2−1+412yes—
337C2—22no—
338C2—42no—
339C2—82no—
340C2#349911yescharacteristic
341C2C22×#13711yescharacteristic
342C2C2×#57611yescharacteristic
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. #3503C2semidirect
3. #3385C2semidirect
4. #3357C2semidirect
5. #3346C2semidirect
6. #3231C2semidirect
7. #3230C2semidirect
8. #3227C2semidirect
9. #3226C2semidirect
10. #3182C2semidirect
11. #3167C2semidirect
12. #3165C2semidirect
13. C2×#500C2semidirect
14. #2965C2semidirect

Maximal subgroups

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

subgroupindex
#35112
#35032
#33852
#33572
#33462
#32312
#32302
#32272
#32262
#31822
#31672
#31652
C2×#5002
#29652