Finite Group Databasebeta

← #35575

Subgroups — #35575

Order 256.

1189 conjugacy classes of subgroups.

The subgroup lattice has 379 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C2×#520C211yesmaximal, characteristic
3#2564C214yesmaximal, complemented
4#2454C212yesmaximal, complemented
5#2453C212yesmaximal, complemented
6#2452C212yesmaximal, complemented
7#2451C212yesmaximal, complemented
8#2442C212yesmaximal, complemented
9#2441C212yesmaximal, complemented
10#2440C212yesmaximal, complemented
11#2439C212yesmaximal, complemented
12#2417C214yesmaximal, complemented
13#2316C211yesmaximal, characteristic, complemented
14#2311C211yesmaximal, characteristic
15#2297C211yesmaximal, characteristic
16C2×#389C211yesmaximal, characteristic, complemented
17#2285C211yesmaximal, characteristic, complemented
18C22×#41C2211yescharacteristic
19#544—28no—
20C2×C4⋊Q8C2212yes—
21C2×C4⋊Q8C2212yes—
22C2×#125C2212yes—
23C2×#125C2212yes—
24C2×C22⋊Q8C2214yes—
25C2×C22⋊Q8C2214yes—
26#520—28no—
27C2×C4×Q8C2212yes—
28C2×C4×D4C2214yes—
29C2×C4×D4C2212yes—
30C2×#117C2211yescharacteristic
31C2×#117C2211yescharacteristic
32C2×#117C2211yescharacteristic
33C2×#117C2212yes—
34C22×C4⋊C4C2211yescharacteristic
35C22×C4⋊C4C2212yes—
36C22×C4⋊C4C2212yes—
37C22×C4⋊C4C2211yescharacteristic
38C22×C42C2211yescharacteristic
39#400C2214yes—
40#399C2214yes—
41#398C2214yes—
42#398C2214yes—
43#396C2214yes—
44#396C2214yes—
45#395C2214yes—
46#393C2214yes—
47#391C2212yes—
48#391C2214yes—
49#391C2211yescharacteristic
50#391C2211yescharacteristic
51#390C2212yes—
52#390C2211yescharacteristic
53#390C2211yescharacteristic
54#389C2212yes—
55#389C2212yes—
56#389C2212yes—
57#389C2212yes—
58#389C2214yes—
59#389C2212yes—
60#389C2212yes—
61#389C2212yes—
62#389C2212yes—
63#387C2214yes—
64#387C2214yes—
65#386C2212yes—
66#386C2214yes—
67#386C2212yes—
68#385C2214yes—
69#385C2214yes—
70#384C2211yescharacteristic
71#384C2211yescharacteristic
72#382C2211yescharacteristic
73#382C2211yescharacteristic
74#380C2212yes—
75#380C2214yes—
76#380C2212yes—
77#380C2212yes—
78#380C2212yes—
79#380C2214yes—
80C4×C4⋊C4C2212yes—
81C4×C4⋊C4C2212yes—
82C4×C22⋊C4C2212yes—
83C4×C22⋊C4C2212yes—
84C2×#95C2212yes—
85C2×#41—24no—
86C2×#41—24no—
87C2×#41Q818yescomplemented
88C22×Q8C2311yescharacteristic
89C22×Q8C2314yes—
90C22×D4C2312yes—
91C22×D4C2311yescharacteristic
92C23×C4C2311yescharacteristic
93C23×C4C2311yescharacteristic
94C23×C4C2312yes—
95C23×C4C2312yes—
96C23×C4C2314yes—
97C23×C4C2312yes—
98C23×C4C2311yescharacteristic
99C4⋊Q8—28no—
100C4⋊Q8—28no—
101#125—28no—
102#125—28no—
103C22⋊Q8—216no—
104C22⋊Q8—48no—
105C4×Q8—28no—
106C4×D4—216no—
107C4×D4—28no—
108#117—24no—
109#117—24no—
110#117—24no—
111#117—28no—
112C2×C4⋊C4—24no—
113C2×C4⋊C4—28no—
114C2×C4⋊C4—44no—
115C2×C4⋊C4D418yes—
116C2×C4⋊C4C2311yescharacteristic
117C2×C4⋊C4C2314yes—
118C2×C4⋊C4C2314yes—
119C2×C4⋊C4C2312yes—
120C2×C4⋊C4C2312yes—
121C2×C4⋊C4C2311yescharacteristic
122C2×C4⋊C4C2311yescharacteristic
123C2×C4⋊C4C2311yescharacteristic
124C2×C4⋊C4C2311yescharacteristic
125C2×C4⋊C4C2311yescharacteristic
126C2×C4⋊C4C2312yes—
127C2×C4⋊C4C2314yes—
128C2×C4⋊C4C2314yes—
129C2×C4⋊C4C2314yes—
130C2×C4⋊C4C2312yes—
131C2×C4⋊C4C2314yes—
132C2×C4⋊C4C2314yes—
133C2×C4⋊C4C2312yes—
134C2×C4⋊C4C2312yes—
135C2×C4⋊C4C2314yes—
136C2×C4⋊C4C2312yes—
137C2×C4⋊C4C2312yes—
138C2×C22⋊C4C2312yes—
139C2×C22⋊C4C2314yes—
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×C42—24no—
149C2×C42C2312yes—
150C2×C42C2314yes—
151C2×C42C2312yes—
152C2×C42C2312yes—
153C2×C42C2311yescharacteristic
154C2×C42C2311yescharacteristic
155C2×C42C2311yescharacteristic
156C2×C42C2311yescharacteristic
157#95C2314yes—
158#95C2314yes—
159#95C2312yes—
160#95C2312yes—
161#95C2312yes—
162#95C2312yes—
163#95C2312yes—
164#95C2312yes—
165#95C2312yes—
166#95C2312yes—
167#95C2314yes—
168#95C2314yes—
169#95C2314yes—
170#95C2314yes—
171C24C2412yes—
172C24C2411yescharacteristic
173#41—232no—
174C2×Q8—22no—
175C2×Q8—28no—
176C2×Q8—22no—
177C2×Q8—44no—
178C2×Q8—44no—
179C2×Q8C2×Q814yes—
180C2×D4—24no—
181C2×D4—24no—
182C2×D4—22no—
183C2×D4—22no—
184C2×D4C2×Q818yes—
185C2×D4C2×Q814yes—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—22no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—28no—
194C22×C4—42no—
195C22×C4—41no—
196C22×C4—41no—
197C22×C4—42no—
198C22×C4—42no—
199C22×C4—44no—
200C22×C4—44no—
201C22×C4—42no—
202C22×C4C2×D418yes—
203C22×C4C2×D414yes—
204C22×C4C2×Q818yes—
205C22×C4C2×Q814yes—
206C22×C4#4114yes—
207C22×C4C2411yescharacteristic
208C22×C4C2411yescharacteristic
209C22×C4C2414yes—
210C22×C4C2412yes—
211C22×C4C2412yes—
212C22×C4C2412yes—
213C22×C4C2412yes—
214C22×C4C2412yes—
215C22×C4C2412yes—
216C22×C4C2414yes—
217C22×C4C2412yes—
218C22×C4C2411yescharacteristic
219C22×C4C2411yescharacteristic
220C22×C4C2411yescharacteristic
221C22×C4C2411yescharacteristic
222C4⋊C4—22no—
223C4⋊C4—28no—
224C4⋊C4—22no—
225C4⋊C4—22no—
226C4⋊C4—22no—
227C4⋊C4—22no—
228C4⋊C4—22no—
229C4⋊C4—28no—
230C4⋊C4—28no—
231C4⋊C4—28no—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—28no—
235C4⋊C4—24no—
236C4⋊C4—24no—
237C4⋊C4—44no—
238C4⋊C4—42no—
239C4⋊C4—42no—
240C4⋊C4—44no—
241C4⋊C4—44no—
242C4⋊C4C2×D418yes—
243C4⋊C4C2×D418yes—
244C22⋊C4—24no—
245C22⋊C4—24no—
246C22⋊C4—24no—
247C22⋊C4—28no—
248C22⋊C4—24no—
249C22⋊C4—24no—
250C22⋊C4—44no—
251C22⋊C4—42no—
252C22⋊C4—42no—
253C22⋊C4—44no—
254C42—28no—
255C42—24no—
256C42—24no—
257C42—24no—
258C42—22no—
259C42—22no—
260C42—22no—
261C42—22no—
262C23—21no—
263C23—21no—
264C23—21no—
265C23—21no—
266C23—22no—
267C23—22no—
268C23—22no—
269C23—22no—
270C23—22no—
271C23—22no—
272C23C22×D412yes—
273C23C22×Q814yes—
274C23C22×Q812yes—
275C23C2×#4112yes—
276C23C2511yescharacteristic
277Q8—28no—
278Q8—88no—
279D4—216no—
280D4—28no—
281C2×C4—22no—
282C2×C4—21no—
283C2×C4—21no—
284C2×C4—22no—
285C2×C4—24no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—24no—
289C2×C4—216no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—21no—
298C2×C4—24no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—24no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—21no—
308C2×C4—22no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—22no—
312C2×C4—24no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—48no—
318C2×C4—44no—
319C2×C4—44no—
320C2×C4—88no—
321C2×C4—84no—
322C2×C4C22⋊Q8116yescomplemented
323C2×C4C22×D418yes—
324C2×C4C22×D412yes—
325C2×C4C22×D412yes—
326C2×C4C22×Q814yes—
327C2×C4C22×Q812yes—
328C2×C4C22×Q812yes—
329C2×C4C2×#4112yes—
330C2×C4C2×#4112yes—
331C2×C4H(5,𝔽2)12yes—
332C2×C42−1+412yes—
333C22—22no—
334C22—22no—
335C22—22no—
336C22—22no—
337C22—22no—
338C22—22no—
339C22—24no—
340C22—24no—
341C22—24no—
342C22—42no—
343C22—42no—
344C22—42no—
345C22—42no—
346C22C2×C22⋊Q814yes—
347C22C23×D411yescharacteristic
348C22C23×Q811yescharacteristic
349C22C22×#4111yescharacteristic
350C22C2×H(5,𝔽2)11yescharacteristic
351C22C2×2−1+411yescharacteristic
352C22#58511yescharacteristic
353C22#58511yescharacteristic
354C4—24no—
355C4—22no—
356C4—22no—
357C4—28no—
358C4—41no—
359C4—44no—
360C4—41no—
361C4—42no—
362C4—42no—
363C4—42no—
364C4—42no—
365C4—42no—
366C4—42no—
367C4C2×C22⋊Q814yes—
368C4C2×C22⋊Q814yes—
369C2—24no—
370C2—44no—
371C2C22×C22⋊Q811yescharacteristic
372C2#349411yescharacteristic
373C2#349511yescharacteristic
374C2#349611yescharacteristic
375C2#349711yescharacteristic
376C2#350311yescharacteristic
377C2#350411yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#41C22
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×#544C2semidirect
3. #2564C2semidirect
4. #2454C2semidirect
5. #2453C2semidirect
6. #2452C2semidirect
7. #2451C2semidirect
8. #2442C2semidirect
9. #2441C2semidirect
10. #2440C2semidirect
11. #2439C2semidirect
12. #2417C2semidirect
13. #2316C2semidirect
16. C2×#389C2semidirect
17. #2285C2semidirect
87. C2×#41Q8semidirect
322. C2×C4C22⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C2×#5202
#25642
#24542
#24532
#24522
#24512
#24422
#24412
#24402
#24392
#24172
#23162
#23112
#22972
C2×#3892
#22852