Finite Group Databasebeta

← #15623

Subgroups — #15623

Order 256.

731 conjugacy classes of subgroups.

The subgroup lattice has 455 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#398C211yesmaximal, characteristic
2C2×#395C211yesmaximal, characteristic
3C2×#395C211yesmaximal, characteristic
4C2×#391C211yesmaximal, characteristic
5C2×#389C211yesmaximal, characteristic
6C2×#389C211yesmaximal, characteristic
7#1444C211yesmaximal, characteristic
8#1441C211yesmaximal, characteristic
9#1441C211yesmaximal, characteristic
10#1441C211yesmaximal, characteristic
11#1441C211yesmaximal, characteristic
12#1441C211yesmaximal, characteristic
13#1436C211yesmaximal, characteristic
14#1436C211yesmaximal, characteristic
15C4⋊#95C211yesmaximal, characteristic
16C23×Q8C2211yescharacteristic
17C22×C4⋊C4C2211yescharacteristic
18C22×C4⋊C4C2211yescharacteristic
19C22×C4⋊C4C2211yescharacteristic
20C22×C4⋊C4C2211yescharacteristic
21C22×C4⋊C4C2211yescharacteristic
22C22×C4⋊C4C2211yescharacteristic
23C22×C4⋊C4C2211yescharacteristic
24C22×C4⋊C4C2211yescharacteristic
25C22×C4⋊C4C2211yescharacteristic
26C22×C4⋊C4C2211yescharacteristic
27C22×C4⋊C4C2211yescharacteristic
28C22×C4⋊C4C2211yescharacteristic
29C22×C42C2211yescharacteristic
30C22×C42C2211yescharacteristic
31#398—24no—
32#395—24no—
33#395—24no—
34#391—24no—
35#389—24no—
36#389—24no—
37C2×#95C2211yescharacteristic
38C2×#95C2211yescharacteristic
39C2×#95C2211yescharacteristic
40C2×#95C2211yescharacteristic
41C2×#95C2211yescharacteristic
42C2×#95C2211yescharacteristic
43C2×#95C2211yescharacteristic
44C2×#95C2211yescharacteristic
45C2×#95C2211yescharacteristic
46C2×#95C2211yescharacteristic
47C2×#95C2211yescharacteristic
48C2×#95C2211yescharacteristic
49C2×#95C2211yescharacteristic
50C2×#95C2211yescharacteristic
51C2×#95C2211yescharacteristic
52C2×#95C2211yescharacteristic
53C2×#95C2211yescharacteristic
54C2×#95C2211yescharacteristic
55C2×#95C2211yescharacteristic
56C2×#95C2211yescharacteristic
57C22×Q8—22no—
58C22×Q8—22no—
59C22×Q8—22no—
60C22×Q8—22no—
61C22×Q8—22no—
62C22×Q8—41no—
63C22×Q8—41no—
64C23×C4C2311yescharacteristic
65C23×C4C2311yescharacteristic
66C23×C4C2311yescharacteristic
67C23×C4C2311yescharacteristic
68C23×C4C2311yescharacteristic
69C23×C4C2311yescharacteristic
70C23×C4C2311yescharacteristic
71C23×C4C2311yescharacteristic
72C23×C4C2311yescharacteristic
73C23×C4C2311yescharacteristic
74C23×C4C2311yescharacteristic
75C23×C4C2311yescharacteristic
76C23×C4C2311yescharacteristic
77C23×C4C2311yescharacteristic
78C23×C4C2311yescharacteristic
79C2×C4⋊C4—22no—
80C2×C4⋊C4—22no—
81C2×C4⋊C4—22no—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4—22no—
85C2×C4⋊C4—22no—
86C2×C4⋊C4—22no—
87C2×C4⋊C4—22no—
88C2×C4⋊C4—22no—
89C2×C4⋊C4—22no—
90C2×C4⋊C4—22no—
91C2×C4⋊C4—22no—
92C2×C4⋊C4—22no—
93C2×C4⋊C4—22no—
94C2×C4⋊C4—22no—
95C2×C4⋊C4—22no—
96C2×C4⋊C4—22no—
97C2×C4⋊C4—22no—
98C2×C4⋊C4—22no—
99C2×C4⋊C4—22no—
100C2×C4⋊C4—22no—
101C2×C4⋊C4—22no—
102C2×C4⋊C4—41no—
103C2×C4⋊C4—41no—
104C2×C4⋊C4—41no—
105C2×C4⋊C4—41no—
106C2×C4⋊C4—41no—
107C2×C4⋊C4—41no—
108C2×C4⋊C4—41no—
109C2×C4⋊C4—41no—
110C2×C4⋊C4—41no—
111C2×C4⋊C4—41no—
112C2×C4⋊C4D414yes—
113C2×C4⋊C4Q814yescomplemented
114C2×C4⋊C4Q814yescomplemented
115C2×C42—22no—
116C2×C42—22no—
117C2×C42—22no—
118C2×C42—22no—
119C2×C42—41no—
120C2×C42—41no—
121#95—22no—
122#95—22no—
123#95—22no—
124#95—22no—
125#95—22no—
126#95—22no—
127#95—22no—
128#95—22no—
129#95—22no—
130#95—22no—
131#95—22no—
132#95—22no—
133#95—22no—
134#95—41no—
135#95—41no—
136#95—41no—
137#95—41no—
138#95D414yes—
139#95D414yes—
140#95Q814yescomplemented
141C24C2411yescharacteristic
142C2×Q8—28no—
143C2×Q8—44no—
144C2×Q8—44no—
145C2×Q8—44no—
146C2×Q8—44no—
147C2×Q8—44no—
148C2×Q8—44no—
149C22×C4—21no—
150C22×C4—21no—
151C22×C4—21no—
152C22×C4—21no—
153C22×C4—21no—
154C22×C4—21no—
155C22×C4—21no—
156C22×C4—21no—
157C22×C4—21no—
158C22×C4—21no—
159C22×C4—21no—
160C22×C4—21no—
161C22×C4—21no—
162C22×C4—21no—
163C22×C4—21no—
164C22×C4—21no—
165C22×C4—21no—
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×C4—21no—
176C22×C4—21no—
177C22×C4—21no—
178C22×C4—21no—
179C22×C4—21no—
180C22×C4—21no—
181C22×C4—21no—
182C22×C4—21no—
183C22×C4—21no—
184C22×C4—21no—
185C22×C4—21no—
186C22×C4—21no—
187C22×C4—21no—
188C22×C4—21no—
189C22×C4—21no—
190C22×C4—21no—
191C22×C4—21no—
192C22×C4—21no—
193C22×C4—21no—
194C22×C4—21no—
195C22×C4—21no—
196C22×C4—21no—
197C22×C4—21no—
198C22×C4—21no—
199C22×C4—21no—
200C22×C4—21no—
201C22×C4—21no—
202C22×C4—21no—
203C22×C4—21no—
204C22×C4—21no—
205C22×C4—21no—
206C22×C4—21no—
207C22×C4—21no—
208C22×C4—21no—
209C22×C4—21no—
210C22×C4—21no—
211C22×C4—21no—
212C22×C4—21no—
213C22×C4—21no—
214C22×C4—21no—
215C22×C4—21no—
216C22×C4—21no—
217C22×C4—21no—
218C22×C4—21no—
219C22×C4—21no—
220C22×C4—21no—
221C22×C4—21no—
222C22×C4—21no—
223C22×C4—21no—
224C22×C4—21no—
225C22×C4—21no—
226C22×C4—21no—
227C22×C4—21no—
228C22×C4—21no—
229C22×C4—21no—
230C22×C4—21no—
231C22×C4—21no—
232C22×C4—21no—
233C22×C4C2×D412yes—
234C22×C4C2×D412yes—
235C22×C4C2×D412yes—
236C22×C4C2×D412yes—
237C22×C4C2×D412yes—
238C22×C4C2×D412yes—
239C22×C4C2×D412yes—
240C22×C4C2×D412yes—
241C22×C4C2×D412yes—
242C22×C4C2×Q812yes—
243C22×C4C2×Q812yes—
244C22×C4C2×Q812yes—
245C22×C4C2×Q812yes—
246C22×C4C2×Q812yes—
247C22×C4C2×Q812yes—
248C22×C4C2×Q812yes—
249C22×C4C2×Q812yes—
250C22×C4C2×Q812yes—
251C22×C4#4112yes—
252C22×C4#4112yes—
253C22×C4#4112yes—
254C4⋊C4—28no—
255C4⋊C4—28no—
256C4⋊C4—44no—
257C4⋊C4—44no—
258C4⋊C4—44no—
259C4⋊C4—44no—
260C4⋊C4—44no—
261C4⋊C4—44no—
262C4⋊C4—44no—
263C4⋊C4—44no—
264C4⋊C4—44no—
265C4⋊C4—44no—
266C42—44no—
267C42—44no—
268C23C22×D411yescharacteristic
269C23C22×D411yescharacteristic
270C23C22×D411yescharacteristic
271C23C22×Q811yescharacteristic
272C23C22×Q811yescharacteristic
273C23C22×Q811yescharacteristic
274C23C2×#4111yescharacteristic
275C23C2×#4111yescharacteristic
276C23C2×#4111yescharacteristic
277C23H(5,𝔽2)11yescharacteristic
278C23H(5,𝔽2)11yescharacteristic
279C23H(5,𝔽2)11yescharacteristic
280C232−1+411yescharacteristic
281C232−1+411yescharacteristic
282C232−1+411yescharacteristic
283Q8—416no—
284C2×C4—22no—
285C2×C4—22no—
286C2×C4—22no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—22no—
304C2×C4—22no—
305C2×C4—22no—
306C2×C4—22no—
307C2×C4—22no—
308C2×C4—22no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—22no—
332C2×C4—22no—
333C2×C4—22no—
334C2×C4—22no—
335C2×C4—41no—
336C2×C4—41no—
337C2×C4—41no—
338C2×C4—41no—
339C2×C4—41no—
340C2×C4—41no—
341C2×C4—41no—
342C2×C4—41no—
343C2×C4—41no—
344C2×C4—41no—
345C2×C4—41no—
346C2×C4—41no—
347C2×C4—41no—
348C2×C4—41no—
349C2×C4—41no—
350C2×C4—41no—
351C2×C4—41no—
352C2×C4—41no—
353C2×C4—41no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—41no—
357C2×C4—41no—
358C2×C4—41no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—41no—
364C2×C4—41no—
365C2×C4—41no—
366C2×C4—41no—
367C2×C4—41no—
368C2×C4—41no—
369C2×C4—41no—
370C2×C4—41no—
371C2×C4—41no—
372C2×C4—41no—
373C2×C4—41no—
374C2×C4—41no—
375C2×C4—41no—
376C2×C4—41no—
377C2×C4—41no—
378C2×C4—41no—
379C2×C4—41no—
380C2×C4—41no—
381C2×C4—41no—
382C2×C4—41no—
383C2×C4—41no—
384C2×C4—41no—
385C2×C4#12114yes—
386C2×C4C22⋊Q814yes—
387C2×C4C4⋊Q814yes—
388C2×C4C4⋊Q814yes—
389C22C2×#12111yescharacteristic
390C22C2×C22⋊Q811yescharacteristic
391C22#52511yescharacteristic
392C22C2×C4⋊Q811yescharacteristic
393C22C2×C4⋊Q811yescharacteristic
394C22#53311yescharacteristic
395C22#53611yescharacteristic
396C22#53711yescharacteristic
397C22#53711yescharacteristic
398C22#53811yescharacteristic
399C22#54111yescharacteristic
400C22#54211yescharacteristic
401C22#54311yescharacteristic
402C22#54411yescharacteristic
403C22#54411yescharacteristic
404C22D4211yescharacteristic
405C22D4211yescharacteristic
406C22#54611yescharacteristic
407C22#54611yescharacteristic
408C22#54611yescharacteristic
409C22#54711yescharacteristic
410C22D4×Q811yescharacteristic
411C22D4×Q811yescharacteristic
412C22D4×Q811yescharacteristic
413C22D4×Q811yescharacteristic
414C22#55211yescharacteristic
415C22#55411yescharacteristic
416C22#55411yescharacteristic
417C22#55411yescharacteristic
418C22#55711yescharacteristic
419C22#55711yescharacteristic
420C22#55711yescharacteristic
421C22Q8211yescharacteristic
422C22#56211yescharacteristic
423C22#56311yescharacteristic
424C4—24no—
425C4—24no—
426C4—24no—
427C4—24no—
428C4—42no—
429C4—42no—
430C4—42no—
431C4—42no—
432C4—42no—
433C4—42no—
434C4—42no—
435C4—42no—
436C4—42no—
437C4—81no—
438C4—81no—
439C2#241711yescharacteristic
440C2#242411yescharacteristic
441C2#244011yescharacteristic
442C2#245111yescharacteristic
443C2#246211yescharacteristic
444C2#254611yescharacteristic
445C2#254911yescharacteristic
446C2#255111yescharacteristic
447C2#258411yescharacteristic
448C2#267211yescharacteristic
449C2#268311yescharacteristic
450C2#270411yescharacteristic
451C2#271311yescharacteristic
452C2#277411yescharacteristic
453C2#280611yescharacteristic
subgroupG/H
center, commutator, Frattini, socle, prime radical, cosocleC24C24
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
113. C2×C4⋊C4Q8semidirect
114. C2×C4⋊C4Q8semidirect
140. #95Q8semidirect

Maximal subgroups

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

subgroupindex
C2×#3982
C2×#3952
C2×#3912
C2×#3892
#14442
#14412
#14362
C4⋊#952