Finite Group Databasebeta

← #23236

Subgroups — #23236

Order 256.

355 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3135C211yesmaximal, characteristic
2#2962C211yesmaximal, characteristic, complemented
3#2935C211yesmaximal, characteristic
4#1986C211yesmaximal, characteristic, complemented
5#1980C211yesmaximal, characteristic
6#1938C211yesmaximal, characteristic, complemented
7#1937C211yesmaximal, characteristic, complemented
8#1929C211yesmaximal, characteristic, complemented
9#1929C211yesmaximal, characteristic, complemented
10#1866C211yesmaximal, characteristic, complemented
11#1866C211yesmaximal, characteristic, complemented
12#1778C211yesmaximal, characteristic, complemented
13#1771C211yesmaximal, characteristic, complemented
14#1765C211yesmaximal, characteristic, complemented
15#1764C211yesmaximal, characteristic, complemented
16C2×#131C2211yescharacteristic
17C2×#131C2211yescharacteristic
18#533C2211yescharacteristic
19#532C2211yescharacteristic
20#491C411yescharacteristic, complemented
21#491C411yescharacteristic, complemented
22#490C411yescharacteristic, complemented
23#490C411yescharacteristic, complemented
24#489C411yescharacteristic, complemented
25#489C411yescharacteristic, complemented
26#489C411yescharacteristic, complemented
27#489C411yescharacteristic, complemented
28#446—21no—
29#446—21no—
30#446—21no—
31C8×Q8—21no—
32#436—21no—
33#435—21no—
34#435—21no—
35C8×D4—21no—
36C2×#108C2211yescharacteristic
37C2×#108C2211yescharacteristic
38#424C2211yescharacteristic
39#424C2211yescharacteristic
40C2×C4⋊C8C2211yescharacteristic
41C2×#104C2211yescharacteristic
42C2×#104C2211yescharacteristic
43C2×#104C2211yescharacteristic
44C2×#104C2211yescharacteristic
45#416C2211yescharacteristic
46#416C2211yescharacteristic
47#416C2211yescharacteristic
48#416C2211yescharacteristic
49#408C2211yescharacteristic
50#408C2211yescharacteristic
51#405C2211yescharacteristic
52#405C2211yescharacteristic
53C4×M16C2211yescharacteristic
54C4×M16C2211yescharacteristic
55C2×#97C2211yescharacteristic
56C2×#97C2211yescharacteristic
57C2×C4×C8C2211yescharacteristic
58C4×C4⋊C4C2211yescharacteristic
59#341C2211yescharacteristic
60#341C2211yescharacteristic
61#339C2211yescharacteristic
62#339C2211yescharacteristic
63#339C2211yescharacteristic
64#339C2211yescharacteristic
65#336C2211yescharacteristic
66#336C2211yescharacteristic
67C2×#41C2311yescharacteristic
68C2×#41C2311yescharacteristic
69#131—22no—
70#131—22no—
71#131—41no—
72#131—41no—
73C2×M16—21no—
74C2×M16—21no—
75C2×M16C2311yescharacteristic
76C2×M16C2311yescharacteristic
77C2×M16C2311yescharacteristic
78C2×M16C2311yescharacteristic
79C22×C8—21no—
80C22×C8—21no—
81C22×C8C2311yescharacteristic
82C22×C8C2311yescharacteristic
83C22×C8C2311yescharacteristic
84C22×C8C2311yescharacteristic
85C4⋊Q8C2×C411yescharacteristic
86C4⋊Q8C2×C411yescharacteristic
87C4⋊Q8C2×C411yescharacteristic
88#127C2×C411yescharacteristic
89#125C2×C411yescharacteristic
90#125C2×C411yescharacteristic
91#124C2×C411yescharacteristic
92#124C2×C411yescharacteristic
93C22⋊Q8—21no—
94C22⋊Q8—21no—
95#121—21no—
96#121—21no—
97C4×Q8—21no—
98C4×Q8—21no—
99C4×D4—21no—
100C4×D4—21no—
101#117C2311yescharacteristic
102#117C2311yescharacteristic
103C2×C4⋊C4—21no—
104C2×C42C2311yescharacteristic
105C2×C42C2311yescharacteristic
106C2×C42C2311yescharacteristic
107#108—22no—
108#108—22no—
109C4⋊C8—21no—
110C4⋊C8—21no—
111C4⋊C8—21no—
112C4⋊C8—21no—
113C4⋊C8D411yescharacteristic
114C4⋊C8D411yescharacteristic
115C4⋊C8D411yescharacteristic
116C4⋊C8D411yescharacteristic
117#104—22no—
118#104—22no—
119#104—41no—
120#104—41no—
121#103C2×C411yescharacteristic
122#103C2×C411yescharacteristic
123#103C2×C411yescharacteristic
124#103C2×C411yescharacteristic
125#103C2×C411yescharacteristic
126#103C2×C411yescharacteristic
127#103C2×C411yescharacteristic
128#103C2×C411yescharacteristic
129#102C2×C411yescharacteristic
130#102C2×C411yescharacteristic
131#102C2×C411yescharacteristic
132#102C2×C411yescharacteristic
133#102C2×C411yescharacteristic
134#102C2×C411yescharacteristic
135#102C2×C411yescharacteristic
136#102C2×C411yescharacteristic
137C22⋊C8—21no—
138C22⋊C8—21no—
139C22⋊C8—21no—
140C22⋊C8—21no—
141#97—21no—
142#97—21no—
143#97—21no—
144#97—21no—
145#97—41no—
146#97C2×C411yescharacteristic
147#97C2×C411yescharacteristic
148#97C2×C411yescharacteristic
149#97C2×C411yescharacteristic
150C4×C8—21no—
151C4×C8—21no—
152C4×C8—21no—
153C4×C8—21no—
154C4×C8—41no—
155#95—21no—
156#41—21no—
157#41—21no—
158#41—21no—
159#41—21no—
160#41—21no—
161#41—21no—
162#41—21no—
163#41—21no—
164C2×Q8—21no—
165C2×Q8—21no—
166C2×Q8C22×C411yescharacteristic
167C2×Q8C22×C411yescharacteristic
168C2×D4—21no—
169C2×D4—21no—
170C2×D4—21no—
171C2×D4—21no—
172C2×D4C22×C411yescharacteristic
173C2×D4C22×C411yescharacteristic
174C22×C4—21no—
175C22×C4—21no—
176C22×C4—21no—
177C22×C4—21no—
178C22×C4#4111yescharacteristic
179C22×C4#4111yescharacteristic
180C22×C4C2411yescharacteristic
181M16—21no—
182M16—21no—
183M16—21no—
184M16—21no—
185M16—21no—
186M16—21no—
187M16—42no—
188M16—42no—
189M16#4112yes—
190M16#4112yes—
191C2×C8—21no—
192C2×C8—21no—
193C2×C8—21no—
194C2×C8—21no—
195C2×C8—21no—
196C2×C8—21no—
197C2×C8—21no—
198C2×C8—21no—
199C2×C8—21no—
200C2×C8—21no—
201C2×C8—21no—
202C2×C8—21no—
203C2×C8—42no—
204C2×C8—42no—
205C2×C8C22×C411yescharacteristic
206C2×C8C22×C411yescharacteristic
207C2×C8C22×C411yescharacteristic
208C2×C8C22×C411yescharacteristic
209C2×C8C2×D411yescharacteristic
210C2×C8C2×D411yescharacteristic
211C2×C8C2×D411yescharacteristic
212C2×C8C2×D411yescharacteristic
213C4⋊C4—21no—
214C4⋊C4—21no—
215C4⋊C4—21no—
216C4⋊C4—21no—
217C4⋊C4—21no—
218C4⋊C4—21no—
219C4⋊C4—21no—
220C4⋊C4—21no—
221C4⋊C4—42no—
222C4⋊C4C22×C411yescharacteristic
223C4⋊C4C22×C411yescharacteristic
224C4⋊C4C22×C411yescharacteristic
225C4⋊C4C22×C411yescharacteristic
226C22⋊C4—21no—
227C22⋊C4—21no—
228C22⋊C4—21no—
229C22⋊C4—21no—
230C22⋊C4—21no—
231C22⋊C4—21no—
232C42—21no—
233C42—21no—
234C42—21no—
235C42—21no—
236C42—21no—
237C42—21no—
238C42C22×C411yescharacteristic
239C42C22×C411yescharacteristic
240C42C2×D411yescharacteristic
241C42C2×D411yescharacteristic
242C23—21no—
243C23—21no—
244C23C2×#4111yescharacteristic
245Q8—21no—
246Q8—21no—
247Q8—21no—
248Q8—21no—
249Q8—42no—
250Q8—81no—
251D4—21no—
252D4—21no—
253D4—21no—
254D4—21no—
255D4—42no—
256D4—41no—
257D4—41no—
258D4—41no—
259D4—41no—
260D4—81no—
261C2×C4—22no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—41no—
269C2×C4—41no—
270C2×C4—41no—
271C2×C4—41no—
272C2×C4—41no—
273C2×C4—41no—
274C2×C4—41no—
275C2×C4—41no—
276C2×C4—41no—
277C2×C4—41no—
278C2×C4—41no—
279C2×C4C4×D411yescharacteristic
280C2×C4C4×D411yescharacteristic
281C2×C4C4×D411yescharacteristic
282C2×C4C4×D411yescharacteristic
283C2×C4C23×C411yescharacteristic
284C2×C4C22×D411yescharacteristic
285C2×C4C2×#4111yescharacteristic
286C2×C4C2×#4111yescharacteristic
287C2×C4H(5,𝔽2)11yescharacteristic
288C2×C42−1+411yescharacteristic
289C8—21no—
290C8—21no—
291C8—21no—
292C8—21no—
293C8—21no—
294C8—21no—
295C8—21no—
296C8—21no—
297C8—22no—
298C8—22no—
299C8—41no—
300C8—41no—
301C22—21no—
302C22—21no—
303C22—41no—
304C22—41no—
305C22—41no—
306C22—41no—
307C22—41no—
308C22—41no—
309C22C2×C4×D411yescharacteristic
310C22#55611yescharacteristic
311C22#55911yescharacteristic
312C4—21no—
313C4—21no—
314C4—21no—
315C4—21no—
316C4—42no—
317C4—41no—
318C4—41no—
319C4—41no—
320C4—41no—
321C4—41no—
322C4—41no—
323C4—81no—
324C4C4×#4111yescharacteristic
325C4#52011yescharacteristic
326C4#54611yescharacteristic
327C4#54811yescharacteristic
328C2—21no—
329C2—21no—
330C2—81no—
331C2—81no—
332C2#236711yescharacteristic
333C2#295511yescharacteristic
334C2#295611yescharacteristic
subgroupG/H
centerC2×C4C22×D4
commutatorC2×C4C23×C4
Frattini, cosocleC22×C4C24
socleC22C2×C4×D4
prime radical#532C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C4⋊C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2962C2semidirect
4. #1986C2semidirect
6. #1938C2semidirect
7. #1937C2semidirect
8. #1929C2semidirect
9. #1929C2semidirect
10. #1866C2semidirect
11. #1866C2semidirect
12. #1778C2semidirect
13. #1771C2semidirect
14. #1765C2semidirect
15. #1764C2semidirect
20. #491C4semidirect
21. #491C4semidirect
22. #490C4semidirect
23. #490C4semidirect
24. #489C4semidirect
25. #489C4semidirect
26. #489C4semidirect
27. #489C4semidirect

Maximal subgroups

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

subgroupindex
#31352
#29622
#29352
#19862
#19802
#19382
#19372
#19292
#18662
#17782
#17712
#17652
#17642