Finite Group Databasebeta

← #59418

Subgroups — #59418

Order 256.

1184 conjugacy classes of subgroups.

The subgroup lattice has 376 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#557C211yesmaximal, characteristic, complemented
2C2×#547C211yesmaximal, characteristic
3#2707C214yesmaximal, complemented
4#2558C214yesmaximal, complemented
5#2538C211yesmaximal, characteristic, complemented
6#2538C211yesmaximal, characteristic, complemented
7#2490C212yesmaximal, complemented
8#2442C212yesmaximal, complemented
9#2432C212yesmaximal, complemented
10#2429C212yesmaximal, complemented
11#2426C212yesmaximal, complemented
12#2421C212yesmaximal, complemented
13#2360C212yesmaximal, complemented
14#2341C212yesmaximal, complemented
15C4×C4⋊Q8C211yesmaximal, characteristic, complemented
16C4×#124C211yesmaximal, characteristic, complemented
17C4×#124C211yesmaximal, characteristic, complemented
18C22×#41C2212yes—
19#557—28no—
20#547—28no—
21C2×C4⋊Q8C2212yes—
22C2×C4⋊Q8C2211yescharacteristic
23C2×#125C2212yes—
24C2×#125C2214yes—
25C2×#124C2211yescharacteristic
26C2×#124C2211yescharacteristic
27C2×#123C2214yes—
28C2×C22⋊Q8C2212yes—
29C2×C22⋊Q8C2212yes—
30C2×C22⋊Q8C2212yes—
31C2×#121C2212yes—
32C2×C4×Q8C2212yes—
33C2×C4×Q8C2212yes—
34C2×C4×Q8C2211yescharacteristic
35C2×C4×Q8C2211yescharacteristic
36C2×C4×Q8C2212yes—
37C2×C4×D4C2211yescharacteristic
38C2×C4×D4C2211yescharacteristic
39C22×C4⋊C4C2212yes—
40#400C2214yes—
41#398C2214yes—
42#397C2214yes—
43#396C2214yes—
44#396C2214yes—
45#396C2214yes—
46#394C2214yes—
47#394C2214yes—
48#391C2212yes—
49#391C2211yescharacteristic
50#391C2211yescharacteristic
51#390C2211yescharacteristic
52#390C2214yes—
53#390C2212yes—
54#390C2214yes—
55#390C2212yes—
56#390C2211yescharacteristic
57#389C2212yes—
58#389C2212yes—
59#389C2214yes—
60#389C2212yes—
61#389C2212yes—
62#388C2214yes—
63#388C2214yes—
64#388C2212yes—
65#388C2212yes—
66#388C2212yes—
67#388C2212yes—
68#387C2214yes—
69#385C2214yes—
70#385C2214yes—
71#384C2211yescharacteristic
72#382C2211yescharacteristic
73#382C2211yescharacteristic
74#380C2212yes—
75#380C2214yes—
76#380C2212yes—
77C4×C4⋊C4C2212yes—
78C4×C4⋊C4C2212yes—
79C4×C22⋊C4C2214yes—
80C4×C22⋊C4C2212yes—
81C4×C22⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2212yes—
84C43C2211yescharacteristic
85C2×#41—28no—
86C2×#41—28no—
87C2×#41—44no—
88C22×Q8C2311yescharacteristic
89C22×Q8C2312yes—
90C22×Q8C2311yescharacteristic
91C22×D4C2311yescharacteristic
92C22×D4C2314yes—
93C22×D4C2311yescharacteristic
94C23×C4C2312yes—
95C23×C4C2312yes—
96C23×C4C2314yes—
97C4⋊Q8—28no—
98C4⋊Q8D418yes—
99#125—216no—
100#125—28no—
101#124—24no—
102#124—24no—
103#123—216no—
104C22⋊Q8—28no—
105C22⋊Q8—28no—
106C22⋊Q8—44no—
107#121—28no—
108C4×Q8—28no—
109C4×Q8—28no—
110C4×Q8—24no—
111C4×Q8—24no—
112C4×Q8—44no—
113C4×D4—24no—
114C4×D4—24no—
115C2×C4⋊C4—28no—
116C2×C4⋊C4C2311yescharacteristic
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2311yescharacteristic
119C2×C4⋊C4C2311yescharacteristic
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2311yescharacteristic
122C2×C4⋊C4C2314yes—
123C2×C4⋊C4C2312yes—
124C2×C4⋊C4C2312yes—
125C2×C4⋊C4C2314yes—
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2314yes—
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2314yes—
131C2×C4⋊C4C2312yes—
132C2×C4⋊C4C2312yes—
133C2×C4⋊C4C2312yes—
134C2×C22⋊C4C2312yes—
135C2×C22⋊C4C2312yes—
136C2×C22⋊C4C2314yes—
137C2×C22⋊C4C2314yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2312yes—
140C2×C22⋊C4C2312yes—
141C2×C22⋊C4C2312yes—
142C2×C22⋊C4C2312yes—
143C2×C22⋊C4C2312yes—
144C2×C22⋊C4C2314yes—
145C2×C22⋊C4C2312yes—
146C2×C22⋊C4C2312yes—
147C2×C22⋊C4C2314yes—
148C2×C22⋊C4C2314yes—
149C2×C42C2312yes—
150C2×C42C2314yes—
151C2×C42C2312yes—
152C2×C42C2311yescharacteristic
153C2×C42C2311yescharacteristic
154C2×C42C2311yescharacteristic
155C2×C42C2311yescharacteristic
156C2×C42C2311yescharacteristic
157C2×C42C2314yes—
158C2×C42C2311yescharacteristic
159C2×C42C2311yescharacteristic
160#95C2312yes—
161#95C2312yes—
162#95C2314yes—
163#95C2312yes—
164#95C2312yes—
165#95C2312yes—
166#95C2312yes—
167#95C2312yes—
168#95C2312yes—
169#95C2314yes—
170#95C2314yes—
171#95C2314yes—
172C24C2412yes—
173C24C2412yes—
174#41—432no—
175C2×Q8—22no—
176C2×Q8—22no—
177C2×Q8—24no—
178C2×Q8—22no—
179C2×Q8—24no—
180C2×Q8—22no—
181C2×Q8—22no—
182C2×Q8C2×D418yes—
183C2×Q8#4114yescomplemented
184C2×D4—28no—
185C2×D4—22no—
186C2×D4—22no—
187C2×D4—28no—
188C2×D4—22no—
189C2×D4—22no—
190C2×D4—22no—
191C2×D4—44no—
192C2×D4#4114yes—
193C22×C4—28no—
194C22×C4—24no—
195C22×C4—28no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—24no—
200C22×C4—24no—
201C22×C4—44no—
202C22×C4C2411yescharacteristic
203C22×C4C2411yescharacteristic
204C22×C4C2412yes—
205C22×C4C2412yes—
206C22×C4C2412yes—
207C22×C4C2411yescharacteristic
208C22×C4C2412yes—
209C22×C4C2414yes—
210C22×C4C2412yes—
211C22×C4C2414yes—
212C22×C4C2411yescharacteristic
213C22×C4C2412yes—
214C22×C4C2411yescharacteristic
215C22×C4C2411yescharacteristic
216C22×C4C2411yescharacteristic
217C4⋊C4—22no—
218C4⋊C4—28no—
219C4⋊C4—22no—
220C4⋊C4—22no—
221C4⋊C4—24no—
222C4⋊C4—28no—
223C4⋊C4—24no—
224C4⋊C4—22no—
225C4⋊C4—28no—
226C4⋊C4—28no—
227C4⋊C4—24no—
228C4⋊C4—28no—
229C4⋊C4—24no—
230C4⋊C4—42no—
231C4⋊C4—44no—
232C4⋊C4—44no—
233C4⋊C4C2×D418yes—
234C4⋊C4C2×D418yes—
235C22⋊C4—24no—
236C22⋊C4—24no—
237C22⋊C4—24no—
238C22⋊C4—24no—
239C22⋊C4—28no—
240C22⋊C4—28no—
241C22⋊C4—24no—
242C22⋊C4—24no—
243C22⋊C4—24no—
244C22⋊C4—24no—
245C22⋊C4—42no—
246C22⋊C4—42no—
247C22⋊C4—44no—
248C22⋊C4—44no—
249C22⋊C4—44no—
250C42—28no—
251C42—24no—
252C42—24no—
253C42—22no—
254C42—22no—
255C42—22no—
256C42—22no—
257C42—22no—
258C42—41no—
259C42—44no—
260C42C2×D414yes—
261C23—22no—
262C23—22no—
263C23—22no—
264C23—22no—
265C23—22no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23—22no—
270C23—22no—
271C23—22no—
272C23—22no—
273C23—22no—
274C23C2×#4114yes—
275C23C2511yescharacteristic
276Q8—216no—
277Q8—28no—
278Q8—44no—
279D4—28no—
280D4—416no—
281D4—44no—
282C2×C4—22no—
283C2×C4—24no—
284C2×C4—21no—
285C2×C4—24no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—22no—
289C2×C4—21no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—21no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—21no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—24no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—24no—
317C2×C4—416no—
318C2×C4—48no—
319C2×C4—48no—
320C2×C4C22×D418yes—
321C2×C4C22×D412yes—
322C2×C4C22×D412yes—
323C2×C4C22×D412yes—
324C2×C4C2×#4114yes—
325C2×C4C2×#4112yes—
326C2×C4C2×#4112yes—
327C2×C4H(5,𝔽2)12yes—
328C2×C42−1+412yes—
329C2×C42−1+412yes—
330C22—24no—
331C22—24no—
332C22—24no—
333C22—42no—
334C22—42no—
335C22—42no—
336C22—42no—
337C22—42no—
338C22—42no—
339C22—42no—
340C22—42no—
341C22—42no—
342C22—42no—
343C22—42no—
344C22C23×D411yescharacteristic
345C22C22×#4111yescharacteristic
346C22C22×#4111yescharacteristic
347C22C2×H(5,𝔽2)11yescharacteristic
348C22C2×2−1+411yescharacteristic
349C22C2×2−1+411yescharacteristic
350C22#58511yescharacteristic
351C4—28no—
352C4—24no—
353C4—22no—
354C4—22no—
355C4—42no—
356C4—42no—
357C4—42no—
358C4—41no—
359C4—42no—
360C4—42no—
361C4—41no—
362C4—41no—
363C4—44no—
364C4#54614yes—
365C4#54814yes—
366C2—44no—
367C2—82no—
368C2C2×#54611yescharacteristic
369C2C2×#54811yescharacteristic
370C2#348211yescharacteristic
371C2#349711yescharacteristic
372C2#351511yescharacteristic
373C2#351711yescharacteristic
374C2#355211yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#547C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#557C2semidirect
3. #2707C2semidirect
4. #2558C2semidirect
5. #2538C2semidirect
6. #2538C2semidirect
7. #2490C2semidirect
8. #2442C2semidirect
9. #2432C2semidirect
10. #2429C2semidirect
11. #2426C2semidirect
12. #2421C2semidirect
13. #2360C2semidirect
14. #2341C2semidirect
15. C4×C4⋊Q8C2semidirect
16. C4×#124C2semidirect
17. C4×#124C2semidirect
183. C2×Q8#41semidirect

Maximal subgroups

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

subgroupindex
C2×#5572
C2×#5472
#27072
#25582
#25382
#24902
#24422
#24322
#24292
#24262
#24212
#23602
#23412
C4×C4⋊Q82
C4×#1242