Finite Group Databasebeta

← C41×#20844 #23797045

Subgroups — C41×#20844 #23797045

Order 10496.

1862 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊C4×C41C211yesmaximal, characteristic
2C2×C41×#428C212yesmaximal, complemented
3C2×C41×#407C211yesmaximal, characteristic
4C41×#2280C211yesmaximal, characteristic
5C41×#1853C214yesmaximal, complemented
6C41×#1852C214yesmaximal, complemented
7C41×#1736C212yesmaximal, complemented
8C24×C4×C41—21no—
9C24×C4×C41C2211yescharacteristic
10C22×M16×C41C2212yes—
11C2×#117×C41C2211yescharacteristic
12C2×#117×C41C2211yescharacteristic
13C22×C4⋊C4×C41—22no—
14C22×C4⋊C4×C41—21no—
15C22×C4⋊C4×C41—28no—
16C22×C4⋊C4×C41C2214yes—
17C22×C4⋊C4×C41C2212yes—
18C41×#428—28no—
19C2×#107×C41C2214yescomplemented
20C2×#106×C41C2214yescomplemented
21C41×#407C418yescomplemented
22C2×C22⋊C8×C41C2214yes—
23C41×#381—21no—
24C41×#380C2212yes—
25C41×#380C2212yes—
26C41×#379—21no—
27C4×C22⋊C4×C41—22no—
28C41×#340C2218yescomplemented
29C25×C41D411yescharacteristic
30C23×C4×C41—24no—
31C23×C4×C41—24no—
32C23×C4×C41—28no—
33C23×C4×C41—24no—
34C23×C4×C41—22no—
35C23×C4×C41—48no—
36C23×C4×C41C2×C414yes—
37C23×C4×C41D412yes—
38C23×C4×C41D411yescharacteristic
39C23×C4×C41Q814yes—
40C23×C4×C41C2312yes—
41C23×C4×C41C2311yescharacteristic
42C2×M16×C41—24no—
43C2×M16×C41—24no—
44C2×M16×C41C2×C418yescomplemented
45C22×C8×C41C2314yes—
46#117×C41—24no—
47#117×C41—24no—
48C2×C4⋊C4×C41—28no—
49C2×C4⋊C4×C41—216no—
50C2×C4⋊C4×C41—24no—
51C2×C4⋊C4×C41—22no—
52C2×C4⋊C4×C41—24no—
53C2×C4⋊C4×C41—216no—
54C2×C4⋊C4×C41D418yes—
55C2×C4⋊C4×C41C2312yes—
56C2×C4⋊C4×C41C2311yescharacteristic
57C2×C4⋊C4×C41C2311yescharacteristic
58C2×C4⋊C4×C41C2314yes—
59C2×C22⋊C4×C41—21no—
60C2×C22⋊C4×C41—21no—
61C2×C22⋊C4×C41—22no—
62C2×C22⋊C4×C41—22no—
63C2×C42×C41—21no—
64C2×C42×C41—21no—
65#107×C41—28no—
66#106×C41—28no—
67C22⋊C8×C41C2×C4116yescomplemented
68#95×C41—22no—
69#95×C41—22no—
70C24×C41—22no—
71C24×C41—22no—
72C24×C41—24no—
73C24×C41—24no—
74C24×C41C4⋊C414yes—
75C24×C41C2×D411yescharacteristic
76C24×C41C2×D412yes—
77C22×C4×C41—22no—
78C22×C4×C41—22no—
79C22×C4×C41—216no—
80C22×C4×C41—24no—
81C22×C4×C41—216no—
82C22×C4×C41—24no—
83C22×C4×C41—24no—
84C22×C4×C41—24no—
85C22×C4×C41—216no—
86C22×C4×C41—28no—
87C22×C4×C41—24no—
88C22×C4×C41—21no—
89C22×C4×C41—21no—
90C22×C4×C41—22no—
91C22×C4×C41—432no—
92C22×C4×C41—48no—
93C22×C4×C41—48no—
94C22×C4×C41—48no—
95C22×C4×C41C4⋊C414yes—
96C22×C4×C41C4⋊C418yes—
97C22×C4×C41C22×C414yes—
98C22×C4×C41C22×C412yes—
99C22×C4×C41C2×D412yes—
100C22×C4×C41C2×D411yescharacteristic
101C22×C4×C41C2×D414yes—
102C22×C4×C41C2×Q814yes—
103C22×C4×C41C2×Q812yes—
104C22×C4×C41#4114yes—
105C22×C4×C41C2411yescharacteristic
106M16×C41—216no—
107C2×C8×C41—24no—
108C2×C8×C41—24no—
109C2×C8×C41C22×C418yescomplemented
110C4⋊C4×C41—216no—
111C4⋊C4×C41—28no—
112C4⋊C4×C41—24no—
113C4⋊C4×C41—22no—
114C4⋊C4×C41—22no—
115C4⋊C4×C41—24no—
116C4⋊C4×C41C2×D418yes—
117C22⋊C4×C41—42no—
118C22⋊C4×C41—42no—
119C22⋊C4×C41—44no—
120C22⋊C4×C41—44no—
121C42×C41—42no—
122C42×C41—42no—
123C23×C41—28no—
124C23×C41—216no—
125C23×C41—28no—
126C23×C41—22no—
127C23×C41—22no—
128C23×C41—22no—
129C23×C41—22no—
130C23×C41—22no—
131C23×C41—22no—
132C23×C41—28no—
133C23×C41—216no—
134C23×C41C2×C4⋊C412yes—
135C23×C41C2×C4⋊C414yes—
136C23×C41#12012yes—
137C23×C41#12312yes—
138C23×C41AGL(1,ℤ/8)14yes—
139C23×C41#13714yes—
140C23×C41C22×D411yescharacteristic
141C2×C4×C41—22no—
142C2×C4×C41—22no—
143C2×C4×C41—28no—
144C2×C4×C41—28no—
145C2×C4×C41—28no—
146C2×C4×C41—216no—
147C2×C4×C41—28no—
148C2×C4×C41—416no—
149C2×C4×C41—432no—
150C2×C4×C41—48no—
151C2×C4×C41—41no—
152C2×C4×C41—41no—
153C2×C4×C41—42no—
154C2×C4×C41—42no—
155C2×C4×C41—42no—
156C2×C4×C41—42no—
157C2×C4×C41—42no—
158C2×C4×C41C2×C4⋊C414yes—
159C2×C4×C41C2×C4⋊C412yes—
160C2×C4×C41C4×D418yes—
161C2×C4×C41#12012yes—
162C2×C4×C41C22⋊Q818yes—
163C2×C4×C41#12312yes—
164C2×C4×C41C23×C411yescharacteristic
165C2×C4×C41C22×D412yes—
166C2×C4×C41C22×Q811yescharacteristic
167C2×C4×C41C2×#4112yes—
168C8×C41—28no—
169#20844C4111yesmaximal, characteristic, direct product factor, Sylow
170C22×C41—232no—
171C22×C41—24no—
172C22×C41—24no—
173C22×C41—24no—
174C22×C41—24no—
175C22×C41—24no—
176C22×C41—22no—
177C22×C41—24no—
178C22×C41—22no—
179C22×C41—24no—
180C22×C41—24no—
181C22×C41#38514yes—
182C22×C41#42818yescomplemented
183C22×C41C22×C4⋊C411yescharacteristic
184C22×C41C2×#12011yescharacteristic
185C22×C41C2×#12311yescharacteristic
186C22×C41C2×AGL(1,ℤ/8)12yes—
187C22×C41C2×#13712yes—
188C4×C41—24no—
189C4×C41—48no—
190C4×C41—82no—
191C4×C41—81no—
192C4×C41—81no—
193C4×C41#38514yes—
194C4×C41C2×C4×D412yes—
195C4×C41C2×C22⋊Q812yes—
196C23×C4⋊C4C2×C4111yescharacteristic
197C2×#428C2×C4112yescomplemented
198C2×#407C2×C4111yescharacteristic
199#2280C2×C4111yescharacteristic
200#1853C2×C4114yescomplemented
201#1852C2×C4114yescomplemented
202#1736C2×C4112yescomplemented
203C2×C41—24no—
204C2×C41—28no—
205C2×C41C2×#38511yescharacteristic
206C2×C41C2×#42812yes—
207C2×C41#300311yescharacteristic
208C2×C41#300411yescharacteristic
209C2×C41#309212yes—
210C24×C4—21no—
211C24×C4C22×C4111yescharacteristic
212C22×M16C22×C4112yes—
213C2×#117C22×C4111yescharacteristic
214C2×#117C22×C4111yescharacteristic
215C22×C4⋊C4—22no—
216C22×C4⋊C4—21no—
217C22×C4⋊C4—28no—
218C22×C4⋊C4C22×C4114yes—
219C22×C4⋊C4C22×C4112yes—
220#428—28no—
221C2×#107C22×C4114yescomplemented
222C2×#106C22×C4114yescomplemented
223#407C4×C4118yescomplemented
224C2×C22⋊C8C22×C4114yes—
225#381—21no—
226#380C22×C4112yes—
227#380C22×C4112yes—
228#379—21no—
229C4×C22⋊C4—22no—
230#340C22×C4118yescomplemented
231C41#2084411yescharacteristic, direct product factor, Sylow
232C25D4×C4111yescharacteristic
233C23×C4—24no—
234C23×C4—24no—
235C23×C4—28no—
236C23×C4—24no—
237C23×C4—22no—
238C23×C4—48no—
239C23×C4C2×C4×C4114yes—
240C23×C4D4×C4112yes—
241C23×C4D4×C4111yescharacteristic
242C23×C4Q8×C4114yes—
243C23×C4C23×C4112yes—
244C23×C4C23×C4111yescharacteristic
245C2×M16—24no—
246C2×M16—24no—
247C2×M16C2×C4×C4118yescomplemented
248C22×C8C23×C4114yes—
249#117—24no—
250#117—24no—
251C2×C4⋊C4—28no—
252C2×C4⋊C4—216no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—216no—
257C2×C4⋊C4D4×C4118yes—
258C2×C4⋊C4C23×C4112yes—
259C2×C4⋊C4C23×C4111yescharacteristic
260C2×C4⋊C4C23×C4111yescharacteristic
261C2×C4⋊C4C23×C4114yes—
262C2×C22⋊C4—21no—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—22no—
265C2×C22⋊C4—22no—
266C2×C42—21no—
267C2×C42—21no—
268#107—28no—
269#106—28no—
270C22⋊C8C2×C4×C41116yescomplemented
271#95—22no—
272#95—22no—
273C24—22no—
274C24—22no—
275C24—24no—
276C24—24no—
277C24C4⋊C4×C4114yes—
278C24C2×D4×C4111yescharacteristic
279C24C2×D4×C4112yes—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—216no—
283C22×C4—24no—
284C22×C4—216no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—216no—
289C22×C4—28no—
290C22×C4—24no—
291C22×C4—21no—
292C22×C4—21no—
293C22×C4—22no—
294C22×C4—432no—
295C22×C4—48no—
296C22×C4—48no—
297C22×C4—48no—
298C22×C4C4⋊C4×C4114yes—
299C22×C4C4⋊C4×C4118yes—
300C22×C4C22×C4×C4114yes—
301C22×C4C22×C4×C4112yes—
302C22×C4C2×D4×C4112yes—
303C22×C4C2×D4×C4111yescharacteristic
304C22×C4C2×D4×C4114yes—
305C22×C4C2×Q8×C4114yes—
306C22×C4C2×Q8×C4112yes—
307C22×C4#41×C4114yes—
308C22×C4C24×C4111yescharacteristic
309M16—216no—
310C2×C8—24no—
311C2×C8—24no—
312C2×C8C22×C4×C4118yescomplemented
313C4⋊C4—216no—
314C4⋊C4—28no—
315C4⋊C4—24no—
316C4⋊C4—22no—
317C4⋊C4—22no—
318C4⋊C4—24no—
319C4⋊C4C2×D4×C4118yes—
320C22⋊C4—42no—
321C22⋊C4—42no—
322C22⋊C4—44no—
323C22⋊C4—44no—
324C42—42no—
325C42—42no—
326C23—28no—
327C23—216no—
328C23—28no—
329C23—22no—
330C23—22no—
331C23—22no—
332C23—22no—
333C23—22no—
334C23—22no—
335C23—28no—
336C23—216no—
337C23C2×C4⋊C4×C4112yes—
338C23C2×C4⋊C4×C4114yes—
339C23#120×C4112yes—
340C23#123×C4112yes—
341C23AGL(1,ℤ/8)×C4114yes—
342C23#137×C4114yes—
343C23C22×D4×C4111yescharacteristic
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—28no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—216no—
350C2×C4—28no—
351C2×C4—416no—
352C2×C4—432no—
353C2×C4—48no—
354C2×C4—41no—
355C2×C4—41no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—42no—
361C2×C4C2×C4⋊C4×C4114yes—
362C2×C4C2×C4⋊C4×C4112yes—
363C2×C4C4×D4×C4118yes—
364C2×C4#120×C4112yes—
365C2×C4C22⋊Q8×C4118yes—
366C2×C4#123×C4112yes—
367C2×C4C23×C4×C4111yescharacteristic
368C2×C4C22×D4×C4112yes—
369C2×C4C22×Q8×C4111yescharacteristic
370C2×C4C2×#41×C4112yes—
371C8—28no—
372C22—232no—
373C22—24no—
374C22—24no—
375C22—24no—
376C22—24no—
377C22—24no—
378C22—24no—
379C22—22no—
380C22—24no—
381C22—22no—
382C22—24no—
383C22C41×#38514yes—
384C22C41×#42818yescomplemented
385C22C22×C4⋊C4×C4111yescharacteristic
386C22C2×#120×C4111yescharacteristic
387C22C2×#123×C4111yescharacteristic
388C22C2×AGL(1,ℤ/8)×C4112yes—
389C22C2×#137×C4112yes—
390C4—24no—
391C4—48no—
392C4—82no—
393C4—81no—
394C4—81no—
395C4C41×#38514yes—
396C4C2×C4×D4×C4112yes—
397C4C2×C22⋊Q8×C4112yes—
398C2—24no—
399C2—28no—
400C2C2×C41×#38511yescharacteristic
401C2C2×C41×#42812yes—
402C2C41×#300311yescharacteristic
403C2C41×#300411yescharacteristic
404C2C41×#309212yes—
subgroupG/H
center, socleC23×C41C22×D4
commutatorC2×C4C23×C4×C41
Frattini, cosocleC22×C4C24×C41
prime radicalC25×C41D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C41 ◁ C24×C4×C41 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C41×#428C2semidirect
5. C41×#1853C2semidirect
6. C41×#1852C2semidirect
7. C41×#1736C2semidirect
19. C2×#107×C41C22semidirect
20. C2×#106×C41C22semidirect
21. C41×#407C4semidirect
28. C41×#340C22semidirect
44. C2×M16×C41C2×C4semidirect
67. C22⋊C8×C41C2×C4semidirect
109. C2×C8×C41C22×C4semidirect
169. #20844C41direct (N × H)
182. C22×C41#428semidirect
197. C2×#428C2×C41semidirect
200. #1853C2×C41semidirect
201. #1852C2×C41semidirect
202. #1736C2×C41semidirect
221. C2×#107C22×C41semidirect
222. C2×#106C22×C41semidirect
223. #407C4×C41semidirect
230. #340C22×C41semidirect
231. C41#20844direct (N × H)
247. C2×M16C2×C4×C41semidirect
270. C22⋊C8C2×C4×C41semidirect
312. C2×C8C22×C4×C41semidirect
384. C22C41×#428semidirect

Maximal subgroups

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

subgroupindex
C23×C4⋊C4×C412
C2×C41×#4282
C2×C41×#4072
C41×#22802
C41×#18532
C41×#18522
C41×#17362
#2084441