Finite Group Databasebeta

← #60600

Subgroups — #60600

Order 256.

1023 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3511C211yesmaximal, characteristic, complemented
2C4×2−1+4C211yesmaximal, characteristic, complemented
3#3124C214yesmaximal, complemented
4#3121C214yesmaximal, complemented
5#3116C212yesmaximal, complemented
6#3112C212yesmaximal, complemented
7#3106C212yesmaximal, complemented
8#3104C212yesmaximal, complemented
9#3098C212yesmaximal, complemented
10#3079C211yesmaximal, characteristic, complemented
11C2×#477C211yesmaximal, characteristic, complemented
12#3037C211yesmaximal, characteristic, complemented
13#3035C211yesmaximal, characteristic, complemented
14#3013C212yesmaximal, complemented
15#2951C212yesmaximal, complemented
16#2947C212yesmaximal, complemented
17#2925C211yesmaximal, characteristic, complemented
18C2×2−1+4C2211yescharacteristic
19C2×#137C2212yes—
20C2×#135C2212yes—
21#556—21no—
22#555—21no—
23#554—21no—
24#553—22no—
25#548—22no—
26#547—21no—
27#542C2214yes—
28#537C2212yes—
29#533C2212yes—
30#532C2211yescharacteristic
31#532C2212yes—
32C2×C4⋊Q8C2211yescharacteristic
33#520—21no—
34#520—22no—
35#520C2212yes—
36#520C2211yescharacteristic
37#520C2212yes—
38#520C2211yescharacteristic
39#519—21no—
40#519C2212yes—
41#519C2211yescharacteristic
42C4×#41—22no—
43C4×#41—21no—
44C4×#41C2211yescharacteristic
45C4×#41C2212yes—
46C4×#41C2211yescharacteristic
47C2×C4×Q8—21no—
48C2×C4×Q8C2211yescharacteristic
49C2×C4×Q8C2212yes—
50#485C2214yes—
51#484C2214yes—
52#482C2214yes—
53#480C2214yes—
54#477C2212yes—
55#477C2212yes—
56#477C2214yes—
57#477C2212yes—
58#476C2212yes—
59#475C2212yes—
60#474C2212yes—
61#464C2212yes—
62#464C2214yes—
63#463C2212yes—
64#462C2211yescharacteristic
65#462C2212yes—
66#461C2211yescharacteristic
67#460C2212yes—
68#460C2211yescharacteristic
69#459C2211yescharacteristic
70#452C2214yes—
71#451C2214yes—
72#449C2214yes—
73#448C2214yes—
74#441C2214yes—
75#440C2214yes—
76#440C2214yes—
77#440C2214yes—
78C4×Q16C2214yes—
79C4×Q16C2214yes—
80C4×SD16C2214yes—
81C4×D8C2214yes—
82#433C2214yes—
83#432C2212yes—
84#431C2212yes—
85#428C2212yes—
86C2×#107C2212yes—
87#423C2211yescharacteristic
88C2×C4⋊C8C2211yescharacteristic
89#417C2212yes—
90#417C2212yes—
91#416C2212yes—
92C2×#103C2212yes—
93#408C2212yes—
94#405C2212yes—
952−1+4—24no—
962−1+4—24no—
97C2×#41—21no—
98C2×#41—22no—
99C2×#41—22no—
100C2×#41C2312yes—
101C2×#41C2312yes—
102C2×#41C2311yescharacteristic
103C2×#41C2311yescharacteristic
104C22×Q8—21no—
105C22×Q8—21no—
106C22×Q8C2312yes—
107C22×Q8C2311yescharacteristic
108#137—28no—
109#135—28no—
110C2×Q16C2312yes—
111C2×Q16C2314yes—
112C2×SD16C2312yes—
113C2×SD16C2312yes—
114C2×SD16C2314yes—
115C2×D8C2312yes—
116C2×M16C2312yes—
117C22×C8C2312yes—
118C4⋊Q8—21no—
119C4⋊Q8—21no—
120C4⋊Q8C2311yescharacteristic
121C4⋊Q8C2312yes—
122C4⋊Q8C2312yes—
123#127C2311yescharacteristic
124#126—24no—
125#125—22no—
126#124—24no—
127#124—22no—
128#124C2312yes—
129#123—24no—
130C22⋊Q8—22no—
131C22⋊Q8—22no—
132C22⋊Q8—24no—
133C22⋊Q8C2314yes—
134#121—22no—
135#121—24no—
136#121—21no—
137#121—21no—
138#121—22no—
139#121C2314yes—
140C4×Q8—21no—
141C4×Q8—21no—
142C4×Q8—22no—
143C4×Q8—21no—
144C4×Q8—22no—
145C4×Q8—22no—
146C4×Q8—21no—
147C4×Q8—21no—
148C4×Q8—22no—
149C4×Q8—22no—
150C4×Q8D411yescharacteristic
151C4×Q8D411yescharacteristic
152C4×Q8C2312yes—
153C4×Q8C2311yescharacteristic
154C4×Q8C2312yes—
155C4×Q8C2312yes—
156C4×Q8C2312yes—
157C4×Q8C2312yes—
158C4×Q8C2311yescharacteristic
159C4×Q8C2314yes—
160C4×D4—22no—
161C4×D4—21no—
162C4×D4—21no—
163C4×D4—22no—
164C4×D4—21no—
165C4×D4—22no—
166C4×D4—22no—
167C4×D4—22no—
168C4×D4—22no—
169C4×D4—24no—
170C4×D4—21no—
171C4×D4—22no—
172C4×D4—21no—
173C4×D4D412yes—
174C4×D4D411yescharacteristic
175C4×D4D411yescharacteristic
176C4×D4D412yes—
177C4×D4C2311yescharacteristic
178C4×D4C2312yes—
179C4×D4C2311yescharacteristic
180C4×D4C2314yes—
181#117—22no—
182#117—21no—
183#117—22no—
184#117—22no—
185#117—22no—
186#117—22no—
187#117—22no—
188#117—21no—
189#117—22no—
190#117C2311yescharacteristic
191#117C2312yes—
192#117C2311yescharacteristic
193#117C2312yes—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—21no—
197C2×C4⋊C4—21no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4C2311yescharacteristic
201C2×C4⋊C4C2312yes—
202C2×C4⋊C4C2312yes—
203C2×C42—21no—
204C2×C42—22no—
205C2×C42—22no—
206C2×C42—21no—
207C2×C42C2311yescharacteristic
208C2×C42C2312yes—
209#107C2314yes—
210#107C2314yes—
211#107C2314yes—
212#106C2314yes—
213C4⋊C8C2311yescharacteristic
214C4⋊C8C2311yescharacteristic
215C4⋊C8C2312yes—
216C4⋊C8C2312yes—
217C4⋊C8C2312yes—
218#103C2314yes—
219#103C2314yes—
220#103C2312yes—
221#103C2312yes—
222#103C2314yes—
223#103C2314yes—
224#102C2312yes—
225#102C2312yes—
226#102C2314yes—
227#102C2314yes—
228C22⋊C8C2314yes—
229C22⋊C8C2314yes—
230#97C2314yes—
231C4×C8C2314yes—
232#41—216no—
233#41—28no—
234#41—24no—
235#41—24no—
236#41—22no—
237#41—22no—
238#41—22no—
239#41—24no—
240#41—24no—
241#41—84no—
242#41#4114yescomplemented
243C2×Q8—28no—
244C2×Q8—24no—
245C2×Q8—24no—
246C2×Q8—22no—
247C2×Q8—21no—
248C2×Q8—22no—
249C2×Q8—22no—
250C2×Q8—22no—
251C2×Q8—82no—
252C2×Q8C2×D411yescharacteristic
253C2×Q8#4114yescomplemented
254C2×Q8C2412yes—
255C2×Q8C2411yescharacteristic
256C2×Q8C2412yes—
257C2×D4—22no—
258C2×D4—21no—
259C2×D4—22no—
260C2×D4—24no—
261C2×D4—21no—
262C2×D4—21no—
263C2×D4C2×D412yes—
264C2×D4C2×D411yescharacteristic
265C2×D4C2412yes—
266C2×D4C2411yescharacteristic
267C22×C4—22no—
268C22×C4—21no—
269C22×C4—22no—
270C22×C4—21no—
271C22×C4—22no—
272C22×C4—21no—
273C22×C4—22no—
274C22×C4—21no—
275C22×C4—22no—
276C22×C4—21no—
277C22×C4—22no—
278C22×C4—24no—
279C22×C4C2×D411yescharacteristic
280C22×C4C2×D412yes—
281C22×C4C2×D411yescharacteristic
282C22×C4C2×D412yes—
283C22×C4C2412yes—
284C22×C4C2411yescharacteristic
285Q16—24no—
286Q16—28no—
287SD16—24no—
288SD16—28no—
289SD16—24no—
290D8—24no—
291M16—24no—
292C2×C8—24no—
293C2×C8C2412yes—
294C2×C8C2414yes—
295C2×C8C2412yes—
296C4⋊C4—22no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—22no—
300C4⋊C4—21no—
301C4⋊C4—22no—
302C4⋊C4—21no—
303C4⋊C4—22no—
304C4⋊C4—22no—
305C4⋊C4—24no—
306C4⋊C4—22no—
307C4⋊C4—22no—
308C4⋊C4—21no—
309C4⋊C4—21no—
310C4⋊C4—21no—
311C4⋊C4—24no—
312C4⋊C4C2×D411yescharacteristic
313C4⋊C4C2×D412yes—
314C4⋊C4C2×D411yescharacteristic
315C4⋊C4C2×D412yes—
316C4⋊C4C2411yescharacteristic
317C4⋊C4C2411yescharacteristic
318C4⋊C4C2412yes—
319C4⋊C4C2414yes—
320C22⋊C4—22no—
321C22⋊C4—21no—
322C22⋊C4—24no—
323C22⋊C4—21no—
324C22⋊C4—22no—
325C22⋊C4—21no—
326C22⋊C4—24no—
327C22⋊C4—24no—
328C22⋊C4—22no—
329C22⋊C4—22no—
330C22⋊C4C2×D412yes—
331C22⋊C4C2×D412yes—
332C22⋊C4C2×D412yes—
333C42—22no—
334C42—21no—
335C42—21no—
336C42—22no—
337C42—22no—
338C42—22no—
339C42—22no—
340C42—22no—
341C42—21no—
342C42—24no—
343C42C2×D412yes—
344C42C2×D411yescharacteristic
345C42C2×D411yescharacteristic
346C42C2×D412yes—
347C42C2412yes—
348C42C2411yescharacteristic
349C42C2411yescharacteristic
350C23—21no—
351C23—22no—
352C23C22×D412yes—
353C23C22×D411yescharacteristic
354Q8—28no—
355Q8—22no—
356Q8—24no—
357Q8—21no—
358Q8—22no—
359Q8—22no—
360Q8—22no—
361Q8—44no—
362Q8—82no—
363Q8C2×#4112yes—
364Q8C2×#4114yes—
365D4—28no—
366D4—24no—
367D4—24no—
368D4—22no—
369D4—21no—
370D4—22no—
371D4—22no—
372D4—42no—
373D4—44no—
374D4—42no—
375D4—84no—
376D4C2×#4112yes—
377C2×C4—28no—
378C2×C4—28no—
379C2×C4—24no—
380C2×C4—22no—
381C2×C4—21no—
382C2×C4—24no—
383C2×C4—22no—
384C2×C4—24no—
385C2×C4—22no—
386C2×C4—22no—
387C2×C4—21no—
388C2×C4—21no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—24no—
392C2×C4—41no—
393C2×C4—42no—
394C2×C4—44no—
395C2×C4—42no—
396C2×C4—82no—
397C2×C4—81no—
398C2×C4—84no—
399C2×C4—81no—
400C2×C4—82no—
401C2×C4—82no—
402C2×C4C22×D412yes—
403C2×C4C22×D411yescharacteristic
404C2×C4C22×D412yes—
405C2×C4C22×D411yescharacteristic
406C2×C4C22×D412yes—
407C2×C4C22×D411yescharacteristic
408C2×C4C22×D411yescharacteristic
409C2×C4C22×D411yescharacteristic
410C2×C4C2×#4112yes—
411C2×C4C2×#4112yes—
412C2×C4C2511yescharacteristic
413C8—22no—
414C8—22no—
415C8—24no—
416C22—21no—
417C22—21no—
418C22—22no—
419C22—22no—
420C22—22no—
421C22—22no—
422C22—41no—
423C22—41no—
424C22—42no—
425C22—42no—
426C22—42no—
427C22#52512yes—
428C22C23×D411yescharacteristic
429C4—21no—
430C4—22no—
431C4—21no—
432C4—24no—
433C4—22no—
434C4—22no—
435C4—22no—
436C4—21no—
437C4—42no—
438C4—41no—
439C4—44no—
440C4—42no—
441C4—41no—
442C4#52512yes—
443C4#57812yes—
444C4C22×#4111yescharacteristic
445C4C22×#4111yescharacteristic
446C2—22no—
447C2—42no—
448C2—42no—
449C2—82no—
450C2C2×#52511yescharacteristic
451C2C2×#57811yescharacteristic
452C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
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
1. #3511C2semidirect
2. C4×2−1+4C2semidirect
3. #3124C2semidirect
4. #3121C2semidirect
5. #3116C2semidirect
6. #3112C2semidirect
7. #3106C2semidirect
8. #3104C2semidirect
9. #3098C2semidirect
10. #3079C2semidirect
11. C2×#477C2semidirect
12. #3037C2semidirect
13. #3035C2semidirect
14. #3013C2semidirect
15. #2951C2semidirect
16. #2947C2semidirect
17. #2925C2semidirect
242. #41#41semidirect
253. C2×Q8#41semidirect

Maximal subgroups

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

subgroupindex
#35112
C4×2−1+42
#31242
#31212
#31162
#31122
#31062
#31042
#30982
#30792
C2×#4772
#30372
#30352
#30132
#29512
#29472
#29252