Finite Group Databasebeta

← C4×#65741 #13033813

Subgroups — C4×#65741 #13033813

Order 1280.

1022 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#65741C212yesmaximal
2C4×#4133C212yesmaximal, complemented
3C4×#4065C211yesmaximal, characteristic
4C4×#4010C212yesmaximal, complemented
5#10604078C212yesmaximal, complemented
6#10603992C214yesmaximal, complemented
7C4×#3995C211yesmaximal, characteristic, complemented
8C4×#3992C211yesmaximal, characteristic, complemented
9C2×#4133C2214yes—
10C2×#4065C2211yescharacteristic
11C4×#713C2212yes—
12C2×#4010C2214yes—
13#65741C4116yesdirect product factor
14C2×#3995C2212yes—
15C2×#3992C2212yes—
16C2×#3992C2212yes—
17#65701—24no—
18#65701C2214yes—
19C42×AGL(1,𝔽5)C2211yescharacteristic
20C4×#700—22no—
21C4×#700C2212yes—
22C4×D5⋊C8—22no—
23C4×D5⋊C8C2211yescharacteristic
24C4×C5×Q16C411yescharacteristic, complemented
25Q16×Dic5C411yescharacteristic, complemented
26C4×#688C412yescomplemented
27#65169C2211yescharacteristic
28#65161C411yescharacteristic, complemented
29#65093C2212yes—
30#65077C412yescomplemented
31C4×D40C411yescharacteristic, complemented
32C4×C8×D5C2211yescharacteristic
33#64896C2212yes—
34#64875C2214yes—
35C4×#444—51nomaximal, Sylow
36C2×#713C2312yes—
37#4133—28no—
38#4133C2×C4116yescomplemented
39C2×C4×AGL(1,𝔽5)—21no—
40C2×C4×AGL(1,𝔽5)—21no—
41C2×C4×AGL(1,𝔽5)C2312yes—
42C2×#700—24no—
43C2×#700C2314yes—
44C2×D5⋊C8—24no—
45C2×D5⋊C8C2312yes—
46C2×C5×Q16C2×C411yescharacteristic
47C4×C5×Q8C2×C412yes—
48Q8×Dic5C2×C412yes—
49C2×#688C2×C412yes—
50#4065C2×C418yes—
51C2×D40C2×C411yescharacteristic
52C2×C8×D5C2311yescharacteristic
53C2×C8×D5C2311yescharacteristic
54#4039—22no—
55#4039C2×C412yes—
56#4038—22no—
57#4038C2312yes—
58C4×D20—22no—
59C4×D20C2×C412yes—
60C42×D5—22no—
61C42×D5C2311yescharacteristic
62#4010C2×C4116yescomplemented
63#4002—24no—
64#4002—22no—
65C4×#170—24no—
66C4×#170—22no—
67C4×#170D412yes—
68C4×#170D412yes—
69#3995C2×C418yescomplemented
70#3992—24no—
71#3992C2×C418yescomplemented
72C5×#107C2×C411yescharacteristic
73C5×#103C2×C412yes—
74C4×C5×C8C2×C411yescharacteristic
75#3967C2×C412yes—
76#3953C2×C412yes—
77#3950C2×C411yescharacteristic
78C8×Dic5C2×C411yescharacteristic
79C8×Dic5C2×C411yescharacteristic
80#3941C2×C412yes—
81#3940C2×C412yes—
82C4×#168C2×C411yescharacteristic
83C2×#444—52no—
84C4×#135—51no—
85C4×#131—52no—
86C4×#108—51no—
87#1773—52no—
88#1765—54no—
89C4×#104—52no—
90C4×#97—51no—
91C22×AGL(1,𝔽5)—22no—
92C2×C5×Q8C22×C412yes—
93#713—24no—
94#713C22×C418yes—
95C2×D20—22no—
96C2×D20C22×C412yes—
97C2×C4×D5—22no—
98C2×C4×D5—22no—
99C2×C4×D5—22no—
100C2×C4×D5#4111yescharacteristic
101C2×C4×D5#4111yescharacteristic
102C2×C4×D5C2411yescharacteristic
103C2×#170—24no—
104C2×#170C2×D414yes—
105C4×AGL(1,𝔽5)—22no—
106C4×AGL(1,𝔽5)—42no—
107C4×AGL(1,𝔽5)—42no—
108C4×AGL(1,𝔽5)C22×C414yes—
109#700—24no—
110#700—216no—
111#700C22×C418yes—
112D5⋊C8—216no—
113D5⋊C8C22×C414yes—
114D5⋊C8#4114yes—
115C5×Q16C4214yescomplemented
116C2×C5×C8C22×C411yescharacteristic
117C2×C5×C8C22×C411yescharacteristic
118C5×C4⋊C4—22no—
119C5×C4⋊C4C22×C412yes—
120C42×C5—22no—
121C42×C5C22×C411yescharacteristic
122#688C4218yescomplemented
123#685—22no—
124#685—22no—
125#685—22no—
126C4⋊Dic5—22no—
127C4⋊Dic5C22×C412yes—
128C4×Dic5—22no—
129C4×Dic5—22no—
130C4×Dic5C22×C411yescharacteristic
131C4×Dic5C2×D411yescharacteristic
132C4×Dic5C2×D411yescharacteristic
133C2×#168C22×C411yescharacteristic
134C2×#168C22×C411yescharacteristic
135D40C4214yescomplemented
136C8×D5—22no—
137C8×D5C22×C414yes—
138C2×#135—51no—
139C2×#131—54no—
140C4×#41—52no—
141#444—516no—
142C4×Q16—51no—
143C4×Q16AGL(1,𝔽5)11yescharacteristic, complemented
144C4×SD16—52no—
145C4×SD16—52no—
146C4×D8—51no—
147C4×D8—51no—
148C2×#108—52no—
149#427—51no—
150C2×#104—54no—
151#416—52no—
152#405—54no—
153#405—104no—
154C4×M16—52no—
155C4×M16—102no—
156C2×#97—52no—
157C2×#97—52no—
158C2×C4×C8—51no—
159C2×C4×C8—51no—
160C2×C4×C8—102no—
161C43—51no—
162#341—52no—
163#339—54no—
164C22×D5—22no—
165C22×D5C2×#4111yescharacteristic
166C2×AGL(1,𝔽5)—24no—
167C2×AGL(1,𝔽5)—42no—
168C2×AGL(1,𝔽5)—42no—
169C5×Q8—22no—
170C5×Q8C2×C4214yes—
171C2×C4×C5—22no—
172C2×C4×C5—22no—
173C2×C4×C5C4×D411yescharacteristic
174C2×C4×C5C4×D411yescharacteristic
175C2×C4×C5C23×C411yescharacteristic
176C2×Dic5—22no—
177C2×Dic5C4×D411yescharacteristic
178C2×Dic5C4×D411yescharacteristic
179C2×Dic5C22×D411yescharacteristic
180D20—28no—
181D20—22no—
182D20C2×C4214yes—
183C4×D5—22no—
184C4×D5—28no—
185C4×D5—22no—
186C4×D5—44no—
187C4×D5—44no—
188C4×D5C23×C412yes—
189C4×D5C2×#4112yes—
190#170—28no—
191#170C4×D418yes—
192C5×C8—21no—
193C5×C8C2×C4212yes—
194#168—21no—
195#168C2×C4212yes—
196C2×#41—52no—
197#135—58no—
198C2×Q16C2×AGL(1,𝔽5)11yescharacteristic
199C2×SD16—52no—
200C2×D8—51no—
201#131—516no—
202#131—108no—
203C2×M16—54no—
204C2×M16—104no—
205C22×C8—52no—
206C22×C8—51no—
207C22×C8—51no—
208C22×C8—104no—
209C4×Q8—52no—
210C4×Q8C2×AGL(1,𝔽5)12yes—
211C4×D4—52no—
212C4×D4—52no—
213C4×D4—102no—
214C4×D4—102no—
215#117—52no—
216#117—102no—
217C2×C42—51no—
218C2×C42—52no—
219C2×C42—102no—
220C2×C42—101no—
221C2×C42—101no—
222#108—58no—
223#107—51no—
224#107C2×AGL(1,𝔽5)11yescharacteristic
225#106—52no—
226#104—516no—
227#103—52no—
228#103C2×AGL(1,𝔽5)12yes—
229#102—52no—
230#102—52no—
231#97—58no—
232#97—102no—
233#97—104no—
234#97—104no—
235C4×C8—52no—
236C4×C8—52no—
237C4×C8—51no—
238C4×C8—51no—
239C4×C8—51no—
240C4×C8—102no—
241C4×C8—104no—
242C4×C8C2×AGL(1,𝔽5)11yescharacteristic
243C22×C5C2×C4×D411yescharacteristic
244C2×D5—21no—
245C2×D5—21no—
246C2×D5—24no—
247C2×D5—42no—
248C2×D5—42no—
249C2×D5C4×#4112yes—
250AGL(1,𝔽5)—44no—
251C4×C5—21no—
252C4×C5—24no—
253C4×C5—42no—
254C4×C5#44412yescomplemented
255C4×C5C22×C4211yescharacteristic
256C4×C5C4×#4111yescharacteristic
257Dic5—21no—
258Dic5—42no—
259Dic5#44412yescomplemented
260Dic5C2×C4×D412yes—
261#41—58no—
262#41—104no—
263C2×Q8C22×AGL(1,𝔽5)12yes—
264C2×D4—52no—
265C2×D4—102no—
266C22×C4—51no—
267C22×C4—51no—
268C22×C4—51no—
269C22×C4—102no—
270C22×C4—102no—
271C22×C4—102no—
272C22×C4—102no—
273Q16C4×AGL(1,𝔽5)14yescomplemented
274SD16—58no—
275D8—54no—
276M16—58no—
277M16—1016no—
278M16—104no—
279C2×C8—54no—
280C2×C8—54no—
281C2×C8—54no—
282C2×C8—51no—
283C2×C8—54no—
284C2×C8—51no—
285C2×C8—102no—
286C2×C8—1016no—
287C2×C8—104no—
288C2×C8C22×AGL(1,𝔽5)11yescharacteristic
289C2×C8C22×AGL(1,𝔽5)11yescharacteristic
290C4⋊C4—22no—
291C4⋊C4—52no—
292C4⋊C4—102no—
293C4⋊C4C22×AGL(1,𝔽5)12yes—
294C22⋊C4—102no—
295C22⋊C4—102no—
296C22⋊C4—102no—
297C42—22no—
298C42—51no—
299C42—51no—
300C42—51no—
301C42—54no—
302C42—102no—
303C42—102no—
304C42—102no—
305C42—202no—
306C42—202no—
307C42C22×AGL(1,𝔽5)11yescharacteristic
308C2×C5C42×D411yescharacteristic
309C2×C5C2×#44411yescharacteristic
310C2×C5C2×#44411yescharacteristic
311D5—22no—
312D5—44no—
313C23—51no—
314C23—102no—
315Q8—22no—
316Q8C2×C4×AGL(1,𝔽5)14yes—
317D4—54no—
318D4—108no—
319D4—102no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—51no—
323C2×C4—51no—
324C2×C4—52no—
325C2×C4—52no—
326C2×C4—51no—
327C2×C4—102no—
328C2×C4—108no—
329C2×C4—102no—
330C2×C4—104no—
331C2×C4—102no—
332C2×C4—204no—
333C2×C4—202no—
334C2×C4—202no—
335C2×C4—204no—
336C2×C4D4×AGL(1,𝔽5)11yescharacteristic
337C2×C4D4×AGL(1,𝔽5)11yescharacteristic
338C2×C4C23×AGL(1,𝔽5)11yescharacteristic
339C8—21no—
340C8—58no—
341C8—52no—
342C8—108no—
343C8—101no—
344C8C2×C4×AGL(1,𝔽5)12yes—
345C5C4×#44411yescharacteristic, complemented, Sylow
346C22—52no—
347C22—101no—
348C22—101no—
349C22—104no—
350C22—202no—
351C22—202no—
352C22C2×D4×AGL(1,𝔽5)11yescharacteristic
353C4—24no—
354C4—21no—
355C4—42no—
356C4—52no—
357C4—52no—
358C4—101no—
359C4—204no—
360C4—202no—
361C4#6574112yesdirect product factor
362C4C22×C4×AGL(1,𝔽5)11yescharacteristic
363C4#41×AGL(1,𝔽5)11yescharacteristic
364C2—102no—
365C2—204no—
366C2C4×D4×AGL(1,𝔽5)11yescharacteristic
367C2C2×#6574111yescharacteristic
368C2D5⋊#44411yescharacteristic
subgroupG/H
centerC2×C4D4×AGL(1,𝔽5)
commutatorC4×C5C22×C42
FrattiniC2×C4C23×AGL(1,𝔽5)
FittingC4×C5×Q16C4
socleC22×C5C2×C4×D4
prime radicalC2×#4065C22
cosocleC2×C4×D5C24
hypercenterC4×Q16AGL(1,𝔽5)
hypocenterC5C4×#444
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q16

Complements

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

NH ≅ G/Ntype
2. C4×#4133C2semidirect
4. C4×#4010C2semidirect
5. #10604078C2semidirect
6. #10603992C2semidirect
7. C4×#3995C2semidirect
8. C4×#3992C2semidirect
13. #65741C4direct (N × H)
24. C4×C5×Q16C4semidirect
25. Q16×Dic5C4semidirect
26. C4×#688C4semidirect
28. #65161C4semidirect
30. #65077C4semidirect
31. C4×D40C4semidirect
38. #4133C2×C4semidirect
62. #4010C2×C4semidirect
69. #3995C2×C4semidirect
71. #3992C2×C4semidirect
115. C5×Q16C42semidirect
122. #688C42semidirect
135. D40C42semidirect
143. C4×Q16AGL(1,𝔽5)semidirect
254. C4×C5#444semidirect
259. Dic5#444semidirect
273. Q16C4×AGL(1,𝔽5)semidirect
345. C5C4×#444semidirect
361. C4#65741direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#657412
C4×#41332
C4×#40652
C4×#40102
#106040782
#106039922
C4×#39952
C4×#39922
C4×#4445