Finite Group Databasebeta

← #61377

Subgroups — #61377

Order 256.

871 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3502C211yesmaximal, characteristic, complemented
2#3501C211yesmaximal, characteristic
3#3388C214yesmaximal, complemented
4#3388C214yesmaximal, complemented
5#3386C214yesmaximal, complemented
6#3385C214yesmaximal, complemented
7#3164C212yesmaximal, complemented
8#3162C211yesmaximal, characteristic, complemented
9#3082C212yesmaximal, complemented
10#3081C212yesmaximal
11#3078C211yesmaximal, characteristic, complemented
12#3077C211yesmaximal, characteristic
13#2961C211yesmaximal, characteristic, complemented
14#2949C212yesmaximal
15C2×#440C211yesmaximal, characteristic
16C22×SD16C2211yescharacteristic
17Q82—21no—
18Q82C2212yescomplemented
19#557—21no—
20#557—22no—
21#557C2214yescomplemented
22#557C2212yescomplemented
23#554—21no—
24#554—22no—
25#554C2214yes—
26#554C2212yes—
27D4×Q8—21no—
28D4×Q8C2212yes—
29#544—22no—
30#544C2212yes—
31#544C2212yes—
32#543—22no—
33#533—22no—
34#533C2211yescharacteristic
35#533C2211yescharacteristic
36#533C2211yescharacteristic
37C2×C22⋊Q8—22no—
38#519C2212yes—
39#518C2212yes—
40C2×C4×Q8C2211yescharacteristic
41C2×C4×D4C2211yescharacteristic
42#501C2212yescomplemented
43#501C2214yescomplemented
44#501C2212yescomplemented
45#501C2214yescomplemented
46#501C2212yescomplemented
47#501C2212yescomplemented
48#500C2214yescomplemented
49#499C2214yescomplemented
50#479C2214yescomplemented
51#479C2214yescomplemented
52#479C2214yescomplemented
53#478C2214yes—
54#478C2214yes—
55#478C2214yes—
56#477C2212yescomplemented
57#477C2214yescomplemented
58#476C2212yes—
59#476C2214yes—
60#475C2212yescomplemented
61#475C2214yescomplemented
62#474C2212yes—
63#474C2214yes—
64#446C2214yescomplemented
65#446C2214yescomplemented
66#440C2214yes—
67#440C2214yes—
68#440C2214yes—
69#440C2214yes—
70C4×SD16C2214yes—
71C4×SD16C2214yes—
72#428C2212yes—
73#428C2212yes—
74#427C2212yes—
75#427C2212yes—
76C2×#107C2211yescharacteristic
77#424C2212yes—
78#423C2211yescharacteristic
79#419C2212yes—
80#418C2212yes—
81C2×#103C2211yescharacteristic
82C2×#102C2211yescharacteristic
83#405C2212yes—
84C2×#97C2211yescharacteristic
85C22×Q8—22no—
86C22×Q8C2311yescharacteristic
87C22×D4C2311yescharacteristic
88C23×C4—21no—
89C2×SD16Q818yescomplemented
90C2×SD16C2314yes—
91C2×M16C2312yes—
92C22×C8C2311yescharacteristic
93C22×C8C2311yescharacteristic
94C4⋊Q8—22no—
95C4⋊Q8—24no—
96C4⋊Q8—22no—
97C4⋊Q8—24no—
98C4⋊Q8—22no—
99C4⋊Q8—22no—
100C4⋊Q8D411yescharacteristic
101C4⋊Q8D411yescharacteristic
102C4⋊Q8C2311yescharacteristic
103C4⋊Q8C2311yescharacteristic
104C4⋊Q8C2311yescharacteristic
105C4⋊Q8C2311yescharacteristic
106C4⋊Q8C2314yes—
107C4⋊Q8C2314yes—
108#125—24no—
109#125—24no—
110#125—24no—
111#125—22no—
112#125—22no—
113#125D412yes—
114#125C2312yes—
115#125C2312yes—
116#125C2314yes—
117#125C2314yes—
118C22⋊Q8—22no—
119C22⋊Q8—24no—
120C22⋊Q8—21no—
121C22⋊Q8—21no—
122C22⋊Q8—21no—
123C22⋊Q8—21no—
124C22⋊Q8—22no—
125C22⋊Q8—24no—
126C22⋊Q8—24no—
127C22⋊Q8—24no—
128C22⋊Q8—24no—
129C22⋊Q8—24no—
130C22⋊Q8—24no—
131C22⋊Q8D412yes—
132C22⋊Q8D412yes—
133C4×Q8—22no—
134C4×Q8—22no—
135C4×Q8—22no—
136C4×Q8—24no—
137C4×Q8—22no—
138C4×Q8—21no—
139C4×Q8—21no—
140C4×Q8—21no—
141C4×Q8—21no—
142C4×Q8—21no—
143C4×Q8—21no—
144C4×Q8C2312yes—
145C4×Q8C2312yes—
146C4×Q8C2314yes—
147C4×Q8C2314yes—
148C4×Q8C2312yes—
149C4×Q8C2312yes—
150C4×D4—22no—
151C4×D4—22no—
152C4×D4—21no—
153C4×D4—21no—
154C4×D4C2312yes—
155C4×D4C2312yes—
156C4×D4C2314yes—
157C4×D4C2314yes—
158#117—24no—
159#117C2312yes—
160#117C2312yes—
161#117C2312yes—
162C2×C4⋊C4—21no—
163C2×C4⋊C4—24no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4C2311yescharacteristic
166C2×C4⋊C4C2311yescharacteristic
167C2×C22⋊C4—21no—
168C2×C22⋊C4—24no—
169C2×C42—21no—
170C2×C42C2311yescharacteristic
171#107C2314yes—
172#107C2312yes—
173#107C2312yes—
174#107C2312yes—
175#107C2312yes—
176#107C2314yes—
177#107C2314yes—
178#106C2312yes—
179#106C2312yes—
180#106C2312yes—
181#106C2312yes—
182#106C2314yes—
183#106C2314yes—
184C4⋊C8C2312yes—
185C4⋊C8C2312yes—
186C4⋊C8C2314yes—
187C4⋊C8C2314yes—
188#103C2314yes—
189#103C2314yes—
190#103C2314yes—
191#102C2314yes—
192#102C2314yes—
193#102C2314yes—
194#97C2312yes—
195#97C2312yes—
196#97C2314yes—
197C4×C8C2314yes—
198C24—21no—
199C2×Q8—21no—
200C2×Q8—21no—
201C2×Q8—21no—
202C2×Q8—21no—
203C2×Q8—21no—
204C2×Q8—24no—
205C2×Q8—24no—
206C2×Q8—22no—
207C2×Q8—84no—
208C2×Q8C2×D412yes—
209C2×Q8C2×D412yes—
210C2×Q8C2×Q814yescomplemented
211C2×Q8C2412yes—
212C2×D4—21no—
213C2×D4—22no—
214C2×D4C2×Q814yes—
215C2×D4C2412yes—
216C22×C4—21no—
217C22×C4—21no—
218C22×C4—21no—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—22no—
223C22×C4—82no—
224C22×C4C2×D411yescharacteristic
225C22×C4C2×D411yescharacteristic
226C22×C4C2411yescharacteristic
227SD16C2×Q8116yescomplemented
228M16—24no—
229C2×C8—22no—
230C2×C8C2×Q814yescomplemented
231C2×C8C2414yes—
232C2×C8C2412yes—
233C2×C8C2412yes—
234C4⋊C4—22no—
235C4⋊C4—21no—
236C4⋊C4—22no—
237C4⋊C4—22no—
238C4⋊C4—24no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—21no—
242C4⋊C4—21no—
243C4⋊C4—24no—
244C4⋊C4—24no—
245C4⋊C4—22no—
246C4⋊C4—21no—
247C4⋊C4—22no—
248C4⋊C4—21no—
249C4⋊C4—21no—
250C4⋊C4—24no—
251C4⋊C4—24no—
252C4⋊C4—22no—
253C4⋊C4—24no—
254C4⋊C4C2×D412yes—
255C4⋊C4C2×D414yes—
256C4⋊C4C2×D412yes—
257C4⋊C4C2×D412yes—
258C4⋊C4C2×D414yes—
259C4⋊C4C2×D412yes—
260C4⋊C4C2412yes—
261C4⋊C4C2412yes—
262C4⋊C4C2412yes—
263C4⋊C4C2412yes—
264C4⋊C4C2412yes—
265C4⋊C4C2412yes—
266C22⋊C4—22no—
267C22⋊C4—22no—
268C22⋊C4—24no—
269C22⋊C4—24no—
270C22⋊C4—22no—
271C22⋊C4—22no—
272C22⋊C4C2×D414yes—
273C42—22no—
274C42—22no—
275C42—24no—
276C42—24no—
277C42—22no—
278C42—22no—
279C42C2×D411yescharacteristic
280C42C2×D411yescharacteristic
281C42C2414yes—
282C42C2411yescharacteristic
283C42C2411yescharacteristic
284C23—22no—
285C23—24no—
286C23—81no—
287C23—81no—
288C23C22×D411yescharacteristic
289Q8—24no—
290Q8—22no—
291Q8—42no—
292Q8—42no—
293Q8—42no—
294Q8—42no—
295Q8—81no—
296Q8—84no—
297Q8—81no—
298Q8—84no—
299Q8C22×Q814yes—
300D4—24no—
301D4—22no—
302D4C22×Q814yes—
303C2×C4—24no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—41no—
312C2×C4—41no—
313C2×C4—44no—
314C2×C4—84no—
315C2×C4—82no—
316C2×C4—84no—
317C2×C4—81no—
318C2×C4—81no—
319C2×C4C22×D411yescharacteristic
320C2×C4C22×D411yescharacteristic
321C2×C4C22×D414yes—
322C2×C4C22×D414yes—
323C2×C4C22×D411yescharacteristic
324C2×C4C22×D411yescharacteristic
325C2×C4C22×D411yescharacteristic
326C2×C4C22×Q812yes—
327C2×C42−1+412yes—
328C2×C4C2511yescharacteristic
329C8—22no—
330C8—24no—
331C8C22×Q814yes—
332C22—21no—
333C22—21no—
334C22—24no—
335C22—42no—
336C22—42no—
337C22—84no—
338C22D4×Q812yes—
339C22C23×D411yescharacteristic
340C4—21no—
341C4—21no—
342C4—24no—
343C4—21no—
344C4—21no—
345C4—24no—
346C4—24no—
347C4—42no—
348C4—42no—
349C4—42no—
350C4—42no—
351C4—42no—
352C4—42no—
353C4D4×Q812yes—
354C4C23×Q811yescharacteristic
355C4C2×2−1+411yescharacteristic
356C2—22no—
357C2—44no—
358C2C2×D4×Q811yescharacteristic
359C2#358511yescharacteristic
360C2#358611yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC22×D4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ #533 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3502C2semidirect
3. #3388C2semidirect
4. #3388C2semidirect
5. #3386C2semidirect
6. #3385C2semidirect
7. #3164C2semidirect
8. #3162C2semidirect
9. #3082C2semidirect
11. #3078C2semidirect
13. #2961C2semidirect
18. Q82C22semidirect
21. #557C22semidirect
22. #557C22semidirect
42. #501C22semidirect
43. #501C22semidirect
44. #501C22semidirect
45. #501C22semidirect
46. #501C22semidirect
47. #501C22semidirect
48. #500C22semidirect
49. #499C22semidirect
50. #479C22semidirect
51. #479C22semidirect
52. #479C22semidirect
56. #477C22semidirect
57. #477C22semidirect
60. #475C22semidirect
61. #475C22semidirect
64. #446C22semidirect
65. #446C22semidirect
89. C2×SD16Q8semidirect
210. C2×Q8C2×Q8semidirect
227. SD16C2×Q8semidirect
230. C2×C8C2×Q8semidirect

Maximal subgroups

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

subgroupindex
#35022
#35012
#33882
#33862
#33852
#31642
#31622
#30822
#30812
#30782
#30772
#29612
#29492
C2×#4402