Finite Group Databasebeta

← #61330

Subgroups — #61330

Order 256.

888 conjugacy classes of subgroups.

The subgroup lattice has 421 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3509C211yesmaximal, characteristic, complemented
2#3503C211yesmaximal, characteristic, complemented
3#3374C212yesmaximal, complemented
4#3372C212yesmaximal, complemented
5#3369C212yesmaximal, complemented
6#3367C212yesmaximal, complemented
7#3364C212yesmaximal, complemented
8#3363C212yesmaximal, complemented
9#3360C212yesmaximal, complemented
10#3359C212yesmaximal, complemented
11#3137C212yesmaximal, complemented
12C2×#487C211yesmaximal, characteristic, complemented
13#3082C212yesmaximal, complemented
14#3079C211yesmaximal, characteristic, complemented
15#3046C212yesmaximal
16#3039C211yesmaximal, characteristic, complemented
17#2960C211yesmaximal, characteristic, complemented
18#2947C212yesmaximal, complemented
19C4×#135C211yesmaximal, characteristic
20C2×#137C2212yes—
21C2×#135C2211yescharacteristic
22Q82C2212yes—
23#557C2212yes—
24#557C2212yes—
25#557C2212yes—
26#556C2212yes—
27#556C2212yes—
28#554—22no—
29#554C2212yes—
30#552—22no—
31#552—22no—
32D4×Q8—22no—
33D4×Q8C2212yes—
34#544—22no—
35#544C2212yes—
36#541—22no—
37#536C2212yes—
38#533—21no—
39#533—21no—
40#533—21no—
41#533C2211yescharacteristic
42C2×C4⋊Q8—21no—
43C2×C4⋊Q8C2211yescharacteristic
44C2×C4⋊Q8C2211yescharacteristic
45#520C2212yes—
46#519C2212yes—
47C4×#41C2211yescharacteristic
48C4×#41C2211yescharacteristic
49#491C2214yes—
50#489C2214yes—
51#488C2214yes—
52#487C2214yes—
53#487C2212yes—
54#487C2212yes—
55#487C2212yes—
56#487C2212yes—
57#479C2214yes—
58#479C2214yes—
59#477C2212yes—
60#477C2214yes—
61#476C2212yes—
62#475C2212yes—
63#475C2214yes—
64#474C2212yes—
65#464C2214yes—
66#463C2214yes—
67#462C2212yes—
68#462C2214yes—
69#462C2212yes—
70#461C2212yes—
71#461C2214yes—
72#461C2212yes—
73#446C2212yes—
74#446C2212yes—
75C8×Q8C2212yes—
76C8×Q8C2212yes—
77#441C2214yes—
78#440C2214yes—
79C4×Q16C2211yescharacteristic
80C4×Q16C2214yes—
81C4×Q16C2211yescharacteristic
82C4×SD16C2211yescharacteristic
83C4×SD16C2214yes—
84C4×SD16C2211yescharacteristic
85C4×SD16C2211yescharacteristic
86C4×SD16C2211yescharacteristic
87C4×D8C2211yescharacteristic
88C4×D8C2211yescharacteristic
89#428C2212yes—
90#427C2211yescharacteristic
91#424C2212yes—
92#423C2211yescharacteristic
93#419C2212yes—
94#417C2212yes—
95#416C2211yescharacteristic
96#416C2211yescharacteristic
97C2×#103C2212yes—
98C2×#103C2212yes—
99#405C2212yes—
100C2×C4×C8C2211yescharacteristic
101C2×#41C2311yescharacteristic
102C2×#41C2311yescharacteristic
103C22×Q8—22no—
104C22×Q8—21no—
105C22×Q8C2312yes—
106#137—28no—
107#135—24no—
108C2×Q16C2311yescharacteristic
109C2×Q16C2314yes—
110C2×SD16C2311yescharacteristic
111C2×SD16C2311yescharacteristic
112C2×SD16C2314yes—
113C2×D8C2311yescharacteristic
114C2×M16C2312yes—
115C22×C8C2311yescharacteristic
116C22×C8C2311yescharacteristic
117C4⋊Q8—22no—
118C4⋊Q8—22no—
119C4⋊Q8—22no—
120C4⋊Q8—24no—
121C4⋊Q8—21no—
122C4⋊Q8—21no—
123C4⋊Q8—21no—
124C4⋊Q8—21no—
125C4⋊Q8D411yescharacteristic
126C4⋊Q8D411yescharacteristic
127C4⋊Q8C2312yes—
128C4⋊Q8C2312yes—
129C4⋊Q8C2314yes—
130C4⋊Q8C2312yes—
131C4⋊Q8C2312yes—
132C4⋊Q8C2314yes—
133#126—24no—
134#126—24no—
135#125—22no—
136#125—22no—
137#125—22no—
138#125—24no—
139#125—24no—
140#125—24no—
141#125D412yes—
142#125C2314yes—
143#124C2314yes—
144#123—24no—
145C22⋊Q8—22no—
146C22⋊Q8—22no—
147C22⋊Q8—22no—
148C22⋊Q8—22no—
149C22⋊Q8—22no—
150C22⋊Q8—22no—
151C22⋊Q8—24no—
152C22⋊Q8—24no—
153C22⋊Q8—24no—
154C22⋊Q8D412yes—
155C22⋊Q8D412yes—
156C4×Q8—22no—
157C4×Q8—22no—
158C4×Q8—22no—
159C4×Q8—22no—
160C4×Q8—22no—
161C4×Q8—22no—
162C4×Q8C2311yescharacteristic
163C4×Q8C2311yescharacteristic
164C4×Q8C2311yescharacteristic
165C4×Q8C2311yescharacteristic
166C4×Q8C2314yes—
167C4×Q8C2314yes—
168C4×Q8C2314yes—
169C4×Q8C2312yes—
170C4×Q8C2312yes—
171C4×D4—21no—
172C4×D4—21no—
173C4×D4—21no—
174C4×D4—21no—
175C4×D4—24no—
176C4×D4C2311yescharacteristic
177C4×D4C2311yescharacteristic
178C4×D4C2311yescharacteristic
179C4×D4C2311yescharacteristic
180C4×D4C2314yes—
181#117—22no—
182#117—22no—
183#117—22no—
184#117—24no—
185#117—21no—
186#117—21no—
187#117C2311yescharacteristic
188#117C2311yescharacteristic
189#117C2312yes—
190C2×C4⋊C4—21no—
191C2×C4⋊C4—21no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4C2312yes—
196C2×C42—21no—
197C2×C42—21no—
198C2×C42C2311yescharacteristic
199#107C2311yescharacteristic
200#107C2311yescharacteristic
201#107C2314yes—
202#106C2311yescharacteristic
203#106C2311yescharacteristic
204#106C2314yes—
205C4⋊C8C2312yes—
206C4⋊C8C2312yes—
207C4⋊C8C2314yes—
208C4⋊C8C2314yes—
209#103C2314yes—
210#103C2314yes—
211#103C2314yes—
212#103C2314yes—
213#103C2311yescharacteristic
214#103C2311yescharacteristic
215#103C2311yescharacteristic
216#103C2311yescharacteristic
217#103C2314yes—
218#103C2314yes—
219#103C2314yes—
220#102C2311yescharacteristic
221#102C2311yescharacteristic
222#102C2311yescharacteristic
223#102C2311yescharacteristic
224#102C2314yes—
225#97C2314yes—
226C4×C8C2311yescharacteristic
227C4×C8C2311yescharacteristic
228C4×C8C2311yescharacteristic
229C4×C8C2311yescharacteristic
230C4×C8C2314yes—
231#41—22no—
232#41—22no—
233#41—22no—
234#41#4114yes—
235C2×Q8—22no—
236C2×Q8—22no—
237C2×Q8—24no—
238C2×Q8—22no—
239C2×Q8—24no—
240C2×Q8—24no—
241C2×Q8—82no—
242C2×Q8—84no—
243C2×Q8C2×D412yes—
244C2×Q8C2×D412yes—
245C2×Q8C2414yes—
246C2×Q8C2411yescharacteristic
247C2×Q8C2411yescharacteristic
248C2×D4—21no—
249C2×D4—21no—
250C2×D4C2411yescharacteristic
251C2×D4C2411yescharacteristic
252C22×C4—21no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—21no—
256C22×C4—21no—
257C22×C4—21no—
258C22×C4—21no—
259C22×C4—21no—
260C22×C4—24no—
261C22×C4C2×D411yescharacteristic
262C22×C4C2×D411yescharacteristic
263C22×C4C2411yescharacteristic
264Q16—22no—
265Q16—28no—
266SD16—22no—
267SD16—22no—
268SD16—28no—
269D8—22no—
270M16—24no—
271C2×C8—22no—
272C2×C8—22no—
273C2×C8C2411yescharacteristic
274C2×C8C2411yescharacteristic
275C2×C8C2411yescharacteristic
276C2×C8C2411yescharacteristic
277C2×C8C2414yes—
278C4⋊C4—22no—
279C4⋊C4—22no—
280C4⋊C4—22no—
281C4⋊C4—22no—
282C4⋊C4—24no—
283C4⋊C4—22no—
284C4⋊C4—24no—
285C4⋊C4—22no—
286C4⋊C4—22no—
287C4⋊C4—21no—
288C4⋊C4—21no—
289C4⋊C4—21no—
290C4⋊C4—21no—
291C4⋊C4—24no—
292C4⋊C4—24no—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4C2×D412yes—
298C4⋊C4C2×D412yes—
299C4⋊C4C2×D412yes—
300C4⋊C4C2×D412yes—
301C4⋊C4C2×D414yes—
302C4⋊C4C2×D414yes—
303C4⋊C4C2414yes—
304C4⋊C4C2411yescharacteristic
305C4⋊C4C2411yescharacteristic
306C4⋊C4C2411yescharacteristic
307C4⋊C4C2411yescharacteristic
308C22⋊C4—21no—
309C22⋊C4—21no—
310C22⋊C4—21no—
311C22⋊C4—21no—
312C22⋊C4—24no—
313C22⋊C4—21no—
314C22⋊C4—21no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4C2×D414yes—
318C42—21no—
319C42—21no—
320C42—21no—
321C42—21no—
322C42—21no—
323C42—21no—
324C42—24no—
325C42—24no—
326C42—24no—
327C42C2×D411yescharacteristic
328C42C2×D411yescharacteristic
329C42C2411yescharacteristic
330C42C2411yescharacteristic
331C42C2414yes—
332C23—21no—
333C23—21no—
334C23C22×D411yescharacteristic
335Q8—24no—
336Q8—24no—
337Q8—21no—
338Q8—24no—
339Q8—21no—
340Q8—24no—
341Q8—21no—
342Q8—44no—
343Q8—44no—
344Q8—82no—
345Q8—84no—
346Q8C2×#4112yes—
347D4—24no—
348D4—21no—
349D4—21no—
350D4—21no—
351D4—42no—
352D4C2×#4112yes—
353C2×C4—21no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—21no—
358C2×C4—21no—
359C2×C4—21no—
360C2×C4—24no—
361C2×C4—21no—
362C2×C4—21no—
363C2×C4—24no—
364C2×C4—44no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—84no—
371C2×C4—82no—
372C2×C4C22×D414yes—
373C2×C4C22×D414yes—
374C2×C4C22×D411yescharacteristic
375C2×C4C22×D411yescharacteristic
376C2×C4C22×D411yescharacteristic
377C2×C4C22×D411yescharacteristic
378C2×C4C22×D411yescharacteristic
379C2×C4C2×#4112yes—
380C2×C42−1+412yes—
381C2×C4C2511yescharacteristic
382C8—21no—
383C8—21no—
384C8—24no—
385C8—21no—
386C8—21no—
387C22—21no—
388C22—21no—
389C22—22no—
390C22—41no—
391C22—41no—
392C22—41no—
393C22—41no—
394C22—41no—
395C22#54812yes—
396C22C23×D411yescharacteristic
397C4—22no—
398C4—21no—
399C4—24no—
400C4—21no—
401C4—24no—
402C4—41no—
403C4—44no—
404C4—41no—
405C4—41no—
406C4—44no—
407C4—41no—
408C4—41no—
409C4#54812yes—
410C4#57712yes—
411C4#57812yes—
412C4C22×#4111yescharacteristic
413C4C2×2−1+411yescharacteristic
414C2—22no—
415C2—42no—
416C2—81no—
417C2C2×#54811yescharacteristic
418C2C2×#57711yescharacteristic
419C2C2×#57811yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radicalC2×#135C22
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. #3509C2semidirect
2. #3503C2semidirect
3. #3374C2semidirect
4. #3372C2semidirect
5. #3369C2semidirect
6. #3367C2semidirect
7. #3364C2semidirect
8. #3363C2semidirect
9. #3360C2semidirect
10. #3359C2semidirect
11. #3137C2semidirect
12. C2×#487C2semidirect
13. #3082C2semidirect
14. #3079C2semidirect
16. #3039C2semidirect
17. #2960C2semidirect
18. #2947C2semidirect

Maximal subgroups

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

subgroupindex
#35092
#35032
#33742
#33722
#33692
#33672
#33642
#33632
#33602
#33592
#31372
C2×#4872
#30822
#30792
#30462
#30392
#29602
#29472
C4×#1352