Finite Group Databasebeta

← #22097

Subgroups — #22097

Order 256.

356 conjugacy classes of subgroups.

The subgroup lattice has 349 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3091C211yesmaximal, characteristic
2#2930C211yesmaximal, characteristic
3#2905C211yesmaximal, characteristic, complemented
4#1946C211yesmaximal, characteristic, complemented
5#1945C211yesmaximal, characteristic, complemented
6#1938C211yesmaximal, characteristic, complemented
7#1937C211yesmaximal, characteristic, complemented
8#1922C211yesmaximal, characteristic, complemented
9#1922C211yesmaximal, characteristic, complemented
10#1871C211yesmaximal, characteristic
11#1866C211yesmaximal, characteristic, complemented
12#1866C211yesmaximal, characteristic, complemented
13#1855C211yesmaximal, characteristic, complemented
14#1826C211yesmaximal, characteristic, complemented
15#1753C211yesmaximal, characteristic, complemented
16C2×#131C2211yescharacteristic
17C22×M16C2211yescharacteristic
18C22×M16C2211yescharacteristic
19#525C2211yescharacteristic
20C2×#117C2211yescharacteristic
21#485C411yescharacteristic, complemented
22#485C411yescharacteristic, complemented
23#484C411yescharacteristic, complemented
24#483C411yescharacteristic, complemented
25#482C411yescharacteristic, complemented
26#482C411yescharacteristic, complemented
27#481C411yescharacteristic, complemented
28#480C411yescharacteristic, complemented
29#436—21no—
30#436—21no—
31#435—21no—
32#435—21no—
33C2×#108C2211yescharacteristic
34C2×#108C2211yescharacteristic
35#427C2211yescharacteristic
36#427C2211yescharacteristic
37#424—21no—
38#424—21no—
39#424C2211yescharacteristic
40#424C2211yescharacteristic
41#424C2211yescharacteristic
42#424C2211yescharacteristic
43#424C2211yescharacteristic
44#423—21no—
45#423—21no—
46C2×#104C2211yescharacteristic
47C2×#104C2211yescharacteristic
48#416C2211yescharacteristic
49#416C2211yescharacteristic
50#408C2211yescharacteristic
51#407C2211yescharacteristic
52C2×C22⋊C8C2211yescharacteristic
53#405C2211yescharacteristic
54C2×#97C2211yescharacteristic
55C2×C4×C8C2211yescharacteristic
56C4×C22⋊C4C2211yescharacteristic
57#341C2211yescharacteristic
58#341C2211yescharacteristic
59#339C2211yescharacteristic
60#339C2211yescharacteristic
61#339C2211yescharacteristic
62#339C2211yescharacteristic
63#339C2211yescharacteristic
64#339C2211yescharacteristic
65#336C2211yescharacteristic
66#336C2211yescharacteristic
67C2×#41C2311yescharacteristic
68C23×C4C2311yescharacteristic
69#131—41no—
70#131—41no—
71C2×M16—21no—
72C2×M16—21no—
73C2×M16—41no—
74C2×M16—41no—
75C2×M16—41no—
76C2×M16—41no—
77C2×M16D411yescharacteristic
78C2×M16D411yescharacteristic
79C2×M16D411yescharacteristic
80C2×M16D411yescharacteristic
81C2×M16C2311yescharacteristic
82C2×M16C2311yescharacteristic
83C2×M16C2311yescharacteristic
84C2×M16C2311yescharacteristic
85C22×C8—21no—
86C22×C8—21no—
87C22×C8C2311yescharacteristic
88C22×C8C2311yescharacteristic
89C22×C8C2311yescharacteristic
90C22×C8C2311yescharacteristic
91#123—21no—
92C22⋊Q8C2×C411yescharacteristic
93C22⋊Q8C2×C411yescharacteristic
94#121C2×C411yescharacteristic
95#121C2×C411yescharacteristic
96#120—21no—
97C4×D4—21no—
98C4×D4—21no—
99#117—21no—
100#117—21no—
101#117C2×C411yescharacteristic
102#117C2×C411yescharacteristic
103#117C2311yescharacteristic
104#117C2311yescharacteristic
105#117C2311yescharacteristic
106C2×C4⋊C4C2×C411yescharacteristic
107C2×C4⋊C4C2×C411yescharacteristic
108C2×C22⋊C4—21no—
109C2×C22⋊C4—21no—
110C2×C42—21no—
111C2×C42C2311yescharacteristic
112C2×C42C2311yescharacteristic
113#108—41no—
114#108—41no—
115#107C2×C411yescharacteristic
116#107C2×C411yescharacteristic
117#107C2×C411yescharacteristic
118#107C2×C411yescharacteristic
119#106C2×C411yescharacteristic
120#106C2×C411yescharacteristic
121#106C2×C411yescharacteristic
122#106C2×C411yescharacteristic
123C4⋊C8—21no—
124C4⋊C8—21no—
125C4⋊C8—21no—
126C4⋊C8—21no—
127C4⋊C8—21no—
128C4⋊C8—21no—
129C4⋊C8—21no—
130C4⋊C8—21no—
131C4⋊C8—21no—
132C4⋊C8—21no—
133#104—41no—
134#104—41no—
135#103C2×C411yescharacteristic
136#103C2×C411yescharacteristic
137#103C2×C411yescharacteristic
138#103C2×C411yescharacteristic
139#102C2×C411yescharacteristic
140#102C2×C411yescharacteristic
141#102C2×C411yescharacteristic
142#102C2×C411yescharacteristic
143C22⋊C8—21no—
144C22⋊C8—21no—
145C22⋊C8—21no—
146C22⋊C8—21no—
147C22⋊C8C2×C411yescharacteristic
148C22⋊C8C2×C411yescharacteristic
149C22⋊C8C2×C411yescharacteristic
150C22⋊C8C2×C411yescharacteristic
151#97—21no—
152#97—41no—
153C4×C8—21no—
154C4×C8—41no—
155#95—21no—
156C24#4111yescharacteristic
157#41—21no—
158#41—21no—
159#41—21no—
160#41—21no—
161C2×Q8C22×C411yescharacteristic
162C2×D4—21no—
163C2×D4—21no—
164C2×D4—21no—
165C2×D4C22×C411yescharacteristic
166C22×C4—21no—
167C22×C4—21no—
168C22×C4—21no—
169C22×C4—21no—
170C22×C4—21no—
171C22×C4—21no—
172C22×C4—21no—
173C22×C4—21no—
174C22×C4—21no—
175C22×C4C22×C411yescharacteristic
176C22×C4C22×C411yescharacteristic
177C22×C4C2×D411yescharacteristic
178C22×C4C2×D411yescharacteristic
179C22×C4#4111yescharacteristic
180C22×C4C2411yescharacteristic
181M16—21no—
182M16—21no—
183M16—21no—
184M16—21no—
185M16—21no—
186M16—21no—
187M16—21no—
188M16—21no—
189M16—41no—
190M16—41no—
191M16—41no—
192M16—41no—
193M16—42no—
194M16—42no—
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—21no—
204C2×C8—21no—
205C2×C8—21no—
206C2×C8—21no—
207C2×C8—42no—
208C2×C8—42no—
209C2×C8C22×C411yescharacteristic
210C2×C8C22×C411yescharacteristic
211C2×C8C22×C411yescharacteristic
212C2×C8C22×C411yescharacteristic
213C2×C8C2×D411yescharacteristic
214C2×C8C2×D411yescharacteristic
215C2×C8C2×D411yescharacteristic
216C2×C8C2×D411yescharacteristic
217C4⋊C4—21no—
218C4⋊C4—21no—
219C4⋊C4—21no—
220C4⋊C4—21no—
221C4⋊C4C22×C411yescharacteristic
222C4⋊C4C22×C411yescharacteristic
223C4⋊C4C22×C411yescharacteristic
224C4⋊C4C22×C411yescharacteristic
225C4⋊C4C22×C411yescharacteristic
226C4⋊C4C22×C411yescharacteristic
227C22⋊C4—21no—
228C22⋊C4—21no—
229C22⋊C4—21no—
230C22⋊C4—21no—
231C22⋊C4—21no—
232C22⋊C4—21no—
233C22⋊C4—21no—
234C22⋊C4—21no—
235C22⋊C4—21no—
236C22⋊C4—42no—
237C42—21no—
238C42—21no—
239C42—21no—
240C42—21no—
241C42—21no—
242C42—21no—
243C42—21no—
244C42—21no—
245C42—21no—
246C23—21no—
247C23—21no—
248C23—21no—
249C23—41no—
250C23—41no—
251C23C4×D411yescharacteristic
252C23C4×D411yescharacteristic
253C23C2×#4111yescharacteristic
254Q8—21no—
255Q8—21no—
256D4—21no—
257D4—21no—
258D4—41no—
259D4—41no—
260D4—81no—
261D4—81no—
262C2×C4—21no—
263C2×C4—21no—
264C2×C4—21no—
265C2×C4—21no—
266C2×C4—21no—
267C2×C4—21no—
268C2×C4—21no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—22no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—21no—
277C2×C4—21no—
278C2×C4—21no—
279C2×C4—21no—
280C2×C4—41no—
281C2×C4—41no—
282C2×C4—41no—
283C2×C4—41no—
284C2×C4—41no—
285C2×C4—41no—
286C2×C4—41no—
287C2×C4—81no—
288C2×C4—81no—
289C2×C4C4×D411yescharacteristic
290C2×C4C4×D411yescharacteristic
291C2×C4C23×C411yescharacteristic
292C2×C4C22×D411yescharacteristic
293C2×C4H(5,𝔽2)11yescharacteristic
294C2×C4H(5,𝔽2)11yescharacteristic
295C2×C42−1+411yescharacteristic
296C2×C42−1+411yescharacteristic
297C8—21no—
298C8—21no—
299C8—21no—
300C8—21no—
301C8—21no—
302C8—21no—
303C8—21no—
304C8—21no—
305C8—41no—
306C8—41no—
307C8—41no—
308C8—41no—
309C22—21no—
310C22—21no—
311C22—21no—
312C22—21no—
313C22—21no—
314C22—21no—
315C22—21no—
316C22—21no—
317C22—41no—
318C22—41no—
319C22—41no—
320C22—81no—
321C22—81no—
322C22C2×C4×D411yescharacteristic
323C22#53911yescharacteristic
324C22#53911yescharacteristic
325C4—21no—
326C4—21no—
327C4—42no—
328C4—41no—
329C4—41no—
330C4—41no—
331C4—41no—
332C4—41no—
333C4—41no—
334C4—41no—
335C4—81no—
336C4#52011yescharacteristic
337C4#52011yescharacteristic
338C4#53411yescharacteristic
339C4#53611yescharacteristic
340C2—21no—
341C2—21no—
342C2—41no—
343C2—41no—
344C2—81no—
345C2#232211yescharacteristic
346C2#295611yescharacteristic
347C2#295711yescharacteristic
subgroupG/H
centerC2×C4C22×D4
commutatorC2×C4C23×C4
Frattini, cosocleC22×C4C24
socleC22C2×C4×D4
prime radical#525C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #2905C2semidirect
4. #1946C2semidirect
5. #1945C2semidirect
6. #1938C2semidirect
7. #1937C2semidirect
8. #1922C2semidirect
9. #1922C2semidirect
11. #1866C2semidirect
12. #1866C2semidirect
13. #1855C2semidirect
14. #1826C2semidirect
15. #1753C2semidirect
21. #485C4semidirect
22. #485C4semidirect
23. #484C4semidirect
24. #483C4semidirect
25. #482C4semidirect
26. #482C4semidirect
27. #481C4semidirect
28. #480C4semidirect

Maximal subgroups

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

subgroupindex
#30912
#29302
#29052
#19462
#19452
#19382
#19372
#19222
#18712
#18662
#18552
#18262
#17532