Finite Group Databasebeta

← #62102

Subgroups — #62102

Order 256.

892 conjugacy classes of subgroups.

The subgroup lattice has 437 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3511C211yesmaximal, characteristic, complemented
2#3480C211yesmaximal, characteristic, complemented
3#3381C212yesmaximal, complemented
4#3361C212yesmaximal, complemented
5#3340C212yesmaximal, complemented
6#3339C214yesmaximal, complemented
7#3305C212yesmaximal, complemented
8#3301C214yesmaximal, complemented
9#3247C212yesmaximal, complemented
10#3245C211yesmaximal, characteristic, complemented
11#3233C212yesmaximal, complemented
12#3227C211yesmaximal, characteristic, complemented
13#3106C212yesmaximal, complemented
14#3103C211yesmaximal, characteristic, complemented
15#3076C212yesmaximal, complemented
16C2×#477C211yesmaximal, characteristic, complemented
17#2988C211yesmaximal, characteristic, complemented
18#559—21no—
19#559C2211yescharacteristic
20#557C2211yescharacteristic
21#556—21no—
22#556—21no—
23#556C2211yescharacteristic
24#555C2212yes—
25#554C2212yes—
26#553—22no—
27#553C2212yes—
28#553C2214yes—
29#550C2211yescharacteristic
30#548—22no—
31#548C2212yes—
32#547—21no—
33#542—22no—
34#537—21no—
35#533C2212yes—
36#532—21no—
37#532C2211yescharacteristic
38#532C2212yes—
39#532C2211yescharacteristic
40C2×C4⋊Q8C2211yescharacteristic
41#529—22no—
42#529C2212yes—
43#520—21no—
44C4×#41—21no—
45C4×#41C2212yes—
46C4×#41C2211yescharacteristic
47C2×C4×Q8C2211yescharacteristic
48#499C2214yes—
49#498C2212yes—
50#488C2214yes—
51#486C2212yes—
52#485C2214yes—
53#482C2214yes—
54#482C2214yes—
55#481C2212yes—
56#481C2214yes—
57#479C2214yes—
58#478C2214yes—
59#478C2214yes—
60#477C2212yes—
61#477C2212yes—
62#477C2212yes—
63#477C2212yes—
64#476C2212yes—
65#476C2212yes—
66#475C2211yescharacteristic
67#475C2211yescharacteristic
68#474C2212yes—
69#474C2212yes—
70#466C2214yes—
71#466C2214yes—
72#465C2214yes—
73#463C2214yes—
74#460C2211yescharacteristic
75#460C2211yescharacteristic
76#459C2212yes—
77#459C2212yes—
78#449C2214yes—
79#448C2212yes—
80C8×Q8C2212yes—
81C4×SD16C2212yes—
82C4×SD16C2212yes—
83C4×SD16C2214yes—
84C4×D8C2214yes—
85C8×D4C2214yes—
86C8×D4C2212yes—
87#431C2211yescharacteristic
88#431C2212yes—
89#427C2214yes—
90C2×#107C2212yes—
91C2×C4⋊C8C2211yescharacteristic
92C2×C4⋊C8C2212yes—
93#416C2214yes—
94C2×#103C2212yes—
95C2×#41—21no—
96C2×#41—21no—
97C2×#41—22no—
98C2×#41D411yescharacteristic
99C2×#41C2312yes—
100C22×Q8—21no—
101C22×Q8C2311yescharacteristic
102C2×SD16C2312yes—
103C2×SD16C2312yes—
104C2×D8C2314yes—
105C22×C8C2312yes—
106C22×C8C2314yes—
107C4⋊Q8—21no—
108C4⋊Q8—21no—
109C4⋊Q8—21no—
110C4⋊Q8C2312yes—
111C4⋊Q8C2312yes—
112C4⋊Q8C2311yescharacteristic
113C4⋊Q8C2311yescharacteristic
114#127—21no—
115#127C2311yescharacteristic
116#127C2311yescharacteristic
117#126—22no—
118#126—24no—
119#126—22no—
120#126—22no—
121#125—22no—
122#125C2312yes—
123#125C2314yes—
124#124—21no—
125#124—21no—
126#124—22no—
127#124—24no—
128#124—21no—
129#124—22no—
130#124—21no—
131#124C2312yes—
132#123—22no—
133#123—22no—
134#123—22no—
135#123—24no—
136C22⋊Q8—22no—
137C22⋊Q8—22no—
138C22⋊Q8—22no—
139C22⋊Q8—22no—
140C22⋊Q8—24no—
141C22⋊Q8C2312yes—
142#121—22no—
143#121—22no—
144#121—22no—
145#121—24no—
146#121—22no—
147#121—21no—
148#121—21no—
149#121—22no—
150#121C2312yes—
151#121C2312yes—
152#121C2312yes—
153#121C2314yes—
154C4×Q8—21no—
155C4×Q8—21no—
156C4×Q8—21no—
157C4×Q8—21no—
158C4×Q8—22no—
159C4×Q8—22no—
160C4×Q8D411yescharacteristic
161C4×Q8C2311yescharacteristic
162C4×Q8C2311yescharacteristic
163C4×Q8C2311yescharacteristic
164C4×Q8C2311yescharacteristic
165C4×Q8C2312yes—
166C4×Q8C2311yescharacteristic
167C4×D4—22no—
168C4×D4—22no—
169C4×D4—22no—
170C4×D4—21no—
171C4×D4—21no—
172C4×D4—22no—
173C4×D4—22no—
174C4×D4—24no—
175C4×D4—22no—
176C4×D4—21no—
177C4×D4—21no—
178C4×D4D411yescharacteristic
179C4×D4D412yes—
180C4×D4C2312yes—
181C4×D4C2312yes—
182C4×D4C2314yes—
183C4×D4C2312yes—
184C4×D4C2312yes—
185C4×D4C2311yescharacteristic
186#117—22no—
187#117—22no—
188#117—22no—
189#117D411yescharacteristic
190#117D412yes—
191#117C2312yes—
192#117C2314yes—
193C2×C4⋊C4—21no—
194C2×C4⋊C4—21no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4C2311yescharacteristic
197C2×C4⋊C4C2312yes—
198C2×C42—21no—
199C2×C42—22no—
200C2×C42C2311yescharacteristic
201C2×C42C2312yes—
202#107C2314yes—
203#107C2314yes—
204#107C2314yes—
205#106C2312yes—
206#106C2314yes—
207#106C2312yes—
208#106C2314yes—
209C4⋊C8C2312yes—
210C4⋊C8C2311yescharacteristic
211C4⋊C8C2312yes—
212C4⋊C8C2314yes—
213C4⋊C8C2311yescharacteristic
214#103C2314yes—
215#103C2314yes—
216#103C2312yes—
217#103C2312yes—
218#102C2314yes—
219#102C2314yes—
220#102C2312yes—
221#102C2314yes—
222#102C2314yes—
223#102C2312yes—
224C22⋊C8C2312yes—
225C22⋊C8C2314yes—
226C4×C8C2314yes—
227C4×C8C2312yes—
228#41—24no—
229#41—24no—
230#41—42no—
231#41—44no—
232#41—44no—
233#41—84no—
234C2×Q8—21no—
235C2×Q8—21no—
236C2×Q8—21no—
237C2×Q8—22no—
238C2×Q8—22no—
239C2×Q8—22no—
240C2×Q8—41no—
241C2×Q8—82no—
242C2×Q8C2×D411yescharacteristic
243C2×Q8C2411yescharacteristic
244C2×Q8C2411yescharacteristic
245C2×D4—22no—
246C2×D4—22no—
247C2×D4—22no—
248C2×D4—22no—
249C2×D4—24no—
250C2×D4—21no—
251C2×D4—21no—
252C2×D4—21no—
253C2×D4—21no—
254C2×D4C2×D412yes—
255C2×D4C2×D411yescharacteristic
256C2×D4C2412yes—
257C2×D4C2412yes—
258C22×C4—21no—
259C22×C4—21no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—24no—
266C22×C4C2×D412yes—
267C22×C4C2×D411yescharacteristic
268C22×C4C2×D412yes—
269C22×C4C2×D411yescharacteristic
270C22×C4C2411yescharacteristic
271C22×C4C2412yes—
272SD16—24no—
273SD16—42no—
274D8—44no—
275C2×C8—42no—
276C2×C8—44no—
277C2×C8C2412yes—
278C2×C8C2412yes—
279C2×C8C2414yes—
280C4⋊C4—22no—
281C4⋊C4—21no—
282C4⋊C4—22no—
283C4⋊C4—24no—
284C4⋊C4—21no—
285C4⋊C4—21no—
286C4⋊C4—21no—
287C4⋊C4—21no—
288C4⋊C4—22no—
289C4⋊C4—22no—
290C4⋊C4—22no—
291C4⋊C4—22no—
292C4⋊C4—21no—
293C4⋊C4—21no—
294C4⋊C4—22no—
295C4⋊C4—24no—
296C4⋊C4C2×D411yescharacteristic
297C4⋊C4C2×D411yescharacteristic
298C4⋊C4C2×D412yes—
299C4⋊C4C2×D412yes—
300C4⋊C4C2414yes—
301C4⋊C4C2412yes—
302C4⋊C4C2412yes—
303C4⋊C4C2411yescharacteristic
304C4⋊C4C2411yescharacteristic
305C22⋊C4—22no—
306C22⋊C4—24no—
307C22⋊C4—22no—
308C22⋊C4—22no—
309C22⋊C4—24no—
310C22⋊C4—22no—
311C22⋊C4—22no—
312C22⋊C4—22no—
313C22⋊C4—22no—
314C22⋊C4—22no—
315C22⋊C4—22no—
316C22⋊C4—24no—
317C22⋊C4—22no—
318C22⋊C4C2×D412yes—
319C22⋊C4C2×D412yes—
320C22⋊C4C2×D412yes—
321C42—21no—
322C42—21no—
323C42—22no—
324C42—22no—
325C42—21no—
326C42—21no—
327C42—24no—
328C42C2×D412yes—
329C42C2×D412yes—
330C42C2×D411yescharacteristic
331C42C2×D411yescharacteristic
332C42C2412yes—
333C42C2411yescharacteristic
334C42C2411yescharacteristic
335C23—22no—
336C23—22no—
337C23C22×D412yes—
338C23C22×D411yescharacteristic
339Q8—22no—
340Q8—21no—
341Q8—21no—
342Q8—21no—
343Q8—42no—
344Q8—44no—
345Q8—42no—
346Q8—42no—
347Q8—82no—
348Q82−1+412yes—
349D4—24no—
350D4—22no—
351D4—22no—
352D4—22no—
353D4—22no—
354D4—22no—
355D4—44no—
356D4—42no—
357D4—44no—
358D4—44no—
359D4—42no—
360D4—42no—
361D4—81no—
362D4—82no—
363D4—84no—
364C2×C4—21no—
365C2×C4—24no—
366C2×C4—21no—
367C2×C4—22no—
368C2×C4—21no—
369C2×C4—22no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—21no—
375C2×C4—24no—
376C2×C4—41no—
377C2×C4—42no—
378C2×C4—44no—
379C2×C4—42no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—82no—
383C2×C4—84no—
384C2×C4—81no—
385C2×C4—82no—
386C2×C4#13514yes—
387C2×C4C22×D412yes—
388C2×C4C22×D412yes—
389C2×C4C22×D411yescharacteristic
390C2×C4C22×D411yescharacteristic
391C2×C4C22×D412yes—
392C2×C4C22×D411yescharacteristic
393C2×C4C22×D411yescharacteristic
394C2×C4C22×D411yescharacteristic
395C2×C4C2511yescharacteristic
396C8—22no—
397C8—24no—
398C8—22no—
399C22—21no—
400C22—21no—
401C22—22no—
402C22—22no—
403C22—22no—
404C22—42no—
405C22—42no—
406C22—42no—
407C22—42no—
408C22—42no—
409C22—42no—
410C22C2×#13512yes—
411C22C23×D411yescharacteristic
412C4—21no—
413C4—22no—
414C4—21no—
415C4—22no—
416C4—21no—
417C4—22no—
418C4—22no—
419C4—41no—
420C4—44no—
421C4—41no—
422C4—41no—
423C4—42no—
424C4—42no—
425C4C2×#13512yes—
426C4C2×#13512yes—
427C4C2×2−1+411yescharacteristic
428C4#58511yescharacteristic
429C2—22no—
430C2—42no—
431C2—82no—
432C2—82no—
433C2#348911yescharacteristic
434C2C22×#13511yescharacteristic
435C2#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. #3480C2semidirect
3. #3381C2semidirect
4. #3361C2semidirect
5. #3340C2semidirect
6. #3339C2semidirect
7. #3305C2semidirect
8. #3301C2semidirect
9. #3247C2semidirect
10. #3245C2semidirect
11. #3233C2semidirect
12. #3227C2semidirect
13. #3106C2semidirect
14. #3103C2semidirect
15. #3076C2semidirect
16. C2×#477C2semidirect
17. #2988C2semidirect

Maximal subgroups

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

subgroupindex
#35112
#34802
#33812
#33612
#33402
#33392
#33052
#33012
#32472
#32452
#32332
#32272
#31062
#31032
#30762
C2×#4772
#29882