Finite Group Databasebeta

← C5×#12817 #11935537

Subgroups — C5×#12817 #11935537

Order 1280.

430 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×#135C211yesmaximal, characteristic
2C5×#2150C211yesmaximal, characteristic, complemented
3C2×C5×#360C212yesmaximal
4C5×#1846C211yesmaximal, characteristic, complemented
5C5×#1386C212yesmaximal, complemented
6C2×C5×#135C2211yescharacteristic
7C4×C5×#41—21no—
8C2×C5×M32C2212yes—
9C4×C5×Q16C412yescomplemented
10C4×C5×SD16—22no—
11C4×C5×D8C412yescomplemented
12C5×#427C2211yescharacteristic
13C2×C5×#107—21no—
14C2×C5×#106C2212yes—
15C5×#416—21no—
16C2×C4×C5×C8C2211yescharacteristic
17C5×#382—21no—
18C5×C4⋊C16—22no—
19C5×#360—24no—
20#12817C511yesmaximal, characteristic, direct product factor, Sylow
21C2×C5×#41—21no—
22C5×#135—21no—
23C5×#135—21no—
24C5×#135D412yes—
25C5×#135Q812yes—
26C2×C5×Q16C2×C411yescharacteristic
27C2×C5×SD16—21no—
28C2×C5×D8C2×C411yescharacteristic
29C22×C5×C8D411yescharacteristic
30C22×C5×C8C2311yescharacteristic
31C4×C5×Q8—22no—
32C4×C5×D4—22no—
33C4×C5×D4—42no—
34C5×#117—21no—
35C5×#117—41no—
36C2×C5×C4⋊C4—22no—
37C2×C42×C5—41no—
38C2×C42×C5D411yescharacteristic
39C5×M32—22no—
40C5×M32—22no—
41C2×C5×C16—22no—
42C5×#107—42no—
43C5×#107C2×C412yes—
44C5×#106—21no—
45C5×#106—22no—
46C5×#106—22no—
47C5×#103—22no—
48C5×#102—22no—
49C4×C5×C8C2×C412yes—
50C4×C5×C8D412yes—
51C5×#95—42no—
52C4×#135C2×C511yescharacteristic
53#2150C2×C511yescharacteristic, complemented
54C2×#360C2×C512yes—
55#1846C2×C511yescharacteristic, complemented
56#1386C2×C512yescomplemented
57C5×#41—22no—
58C5×#41—22no—
59C5×#41—41no—
60C5×#41—41no—
61C2×C5×Q8—21no—
62C2×C5×D4—21no—
63C2×C5×D4—41no—
64C22×C4×C5—41no—
65C22×C4×C5—42no—
66C22×C4×C5—42no—
67C22×C4×C5D812yes—
68C22×C4×C5C2×D411yescharacteristic
69C5×Q16—21no—
70C5×Q16C4⋊C412yes—
71C5×SD16—22no—
72C5×SD16—22no—
73C5×D8—21no—
74C5×D8C4⋊C412yes—
75C2×C5×C8—21no—
76C2×C5×C8—21no—
77C2×C5×C8C22⋊C412yes—
78C2×C5×C8C22×C411yescharacteristic
79C2×C5×C8C2×D411yescharacteristic
80C2×C5×C8C2×D411yescharacteristic
81C2×C5×C8C2×Q811yescharacteristic
82C2×C5×C8#4111yescharacteristic
83C2×C5×C8#4111yescharacteristic
84C5×C4⋊C4—22no—
85C5×C4⋊C4—42no—
86C5×C4⋊C4—42no—
87C5×C4⋊C4—42no—
88C5×C22⋊C4—41no—
89C5×C22⋊C4—42no—
90C42×C5—42no—
91C42×C5—41no—
92C42×C5C22⋊C412yes—
93C42×C5SD1611yescharacteristic
94C42×C5SD1611yescharacteristic
95C5×C16—42no—
96C2×#135C22×C511yescharacteristic
97C4×#41—21no—
98C2×M32C22×C512yes—
99C4×Q16C4×C512yescomplemented
100C4×SD16—22no—
101C4×D8C4×C512yescomplemented
102#427C22×C511yescharacteristic
103C2×#107—21no—
104C2×#106C22×C512yes—
105#416—21no—
106C2×C4×C8C22×C511yescharacteristic
107#382—21no—
108C4⋊C16—22no—
109#360—24no—
110C23×C5—41no—
111C23×C5C2×D811yescharacteristic
112C5×Q8—22no—
113C5×Q8—41no—
114C5×D4—22no—
115C5×D4—42no—
116C5×D4—42no—
117C5×D4—41no—
118C2×C4×C5—42no—
119C2×C4×C5—41no—
120C2×C4×C5—42no—
121C2×C4×C5—42no—
122C2×C4×C5—42no—
123C2×C4×C5—84no—
124C2×C4×C5—84no—
125C2×C4×C5—82no—
126C2×C4×C5#10212yes—
127C2×C4×C5#10212yes—
128C2×C4×C5C2×C22⋊C411yescharacteristic
129C2×C4×C5#12111yescharacteristic
130C2×C4×C5C22⋊Q811yescharacteristic
131C2×C4×C5C2×SD1611yescharacteristic
132C2×C4×C5AGL(1,ℤ/8)11yescharacteristic
133C2×C4×C5#13711yescharacteristic
134C5×C8—22no—
135C5×C8C2×C4⋊C411yescharacteristic
136C5×C8#11711yescharacteristic
137C5×C8#12111yescharacteristic
138C5×C8C22⋊Q811yescharacteristic
139C2×#41—21no—
140#135—21no—
141#135—21no—
142#135C5×D412yes—
143#135C5×Q812yes—
144C2×Q16C2×C4×C511yescharacteristic
145C2×SD16—21no—
146C2×D8C2×C4×C511yescharacteristic
147C22×C8C5×D411yescharacteristic
148C22×C8C23×C511yescharacteristic
149C4×Q8—22no—
150C4×D4—22no—
151C4×D4—42no—
152#117—21no—
153#117—41no—
154C2×C4⋊C4—22no—
155C2×C42—41no—
156C2×C42C5×D411yescharacteristic
157M32—22no—
158M32—22no—
159C2×C16—22no—
160#107—42no—
161#107C2×C4×C512yes—
162#106—21no—
163#106—22no—
164#106—22no—
165#103—22no—
166#102—22no—
167C4×C8C2×C4×C512yes—
168C4×C8C5×D412yes—
169#95—42no—
170C22×C5—22no—
171C22×C5—42no—
172C22×C5—82no—
173C22×C5C2×#10211yescharacteristic
174C22×C5#45911yescharacteristic
175C22×C5#47411yescharacteristic
176C4×C5—22no—
177C4×C5—22no—
178C4×C5—42no—
179C4×C5—82no—
180C4×C5—162no—
181C4×C5#38011yescharacteristic
182C4×C5#41711yescharacteristic
183C4×C5#46111yescharacteristic
184C4×C5#47611yescharacteristic
185#41—22no—
186#41—22no—
187#41—41no—
188#41—41no—
189C2×Q8—21no—
190C2×D4—21no—
191C2×D4—41no—
192C22×C4—41no—
193C22×C4—42no—
194C22×C4—42no—
195C22×C4C5×D812yes—
196C22×C4C2×C5×D411yescharacteristic
197Q16—21no—
198Q16C5×C4⋊C412yes—
199SD16—22no—
200SD16—22no—
201D8—21no—
202D8C5×C4⋊C412yes—
203C2×C8—21no—
204C2×C8—21no—
205C2×C8C5×C22⋊C412yes—
206C2×C8C22×C4×C511yescharacteristic
207C2×C8C2×C5×D411yescharacteristic
208C2×C8C2×C5×D411yescharacteristic
209C2×C8C2×C5×Q811yescharacteristic
210C2×C8C5×#4111yescharacteristic
211C2×C8C5×#4111yescharacteristic
212C4⋊C4—22no—
213C4⋊C4—42no—
214C4⋊C4—42no—
215C4⋊C4—42no—
216C22⋊C4—41no—
217C22⋊C4—42no—
218C42—41no—
219C42—42no—
220C42C5×C22⋊C412yes—
221C42C5×SD1611yescharacteristic
222C42C5×SD1611yescharacteristic
223C16—42no—
224C2×C5—21no—
225C2×C5—21no—
226C2×C5—82no—
227C2×C5#180211yescharacteristic
228C2×C5#214512yes—
229C23—41no—
230C23C2×C5×D811yescharacteristic
231Q8—22no—
232Q8—41no—
233D4—22no—
234D4—42no—
235D4—42no—
236D4—41no—
237C2×C4—42no—
238C2×C4—41no—
239C2×C4—42no—
240C2×C4—42no—
241C2×C4—42no—
242C2×C4—84no—
243C2×C4—84no—
244C2×C4—82no—
245C2×C4C5×#10212yes—
246C2×C4C5×#10212yes—
247C2×C4C2×C5×C22⋊C411yescharacteristic
248C2×C4C5×#12111yescharacteristic
249C2×C4C5×C22⋊Q811yescharacteristic
250C2×C4C2×C5×SD1611yescharacteristic
251C2×C4C5×AGL(1,ℤ/8)11yescharacteristic
252C2×C4C5×#13711yescharacteristic
253C8—22no—
254C8C2×C5×C4⋊C411yescharacteristic
255C8C5×#11711yescharacteristic
256C8C5×#12111yescharacteristic
257C8C5×C22⋊Q811yescharacteristic
258C5#1281711yescharacteristic, direct product factor, Sylow
259C22—22no—
260C22—42no—
261C22—82no—
262C22C2×C5×#10211yescharacteristic
263C22C5×#45911yescharacteristic
264C22C5×#47411yescharacteristic
265C4—22no—
266C4—22no—
267C4—42no—
268C4—82no—
269C4—162no—
270C4C5×#38011yescharacteristic
271C4C5×#41711yescharacteristic
272C4C5×#46111yescharacteristic
273C4C5×#47611yescharacteristic
274C2—21no—
275C2—21no—
276C2—82no—
277C2C5×#180211yescharacteristic
278C2C5×#214512yes—
subgroupG/H
center, socleC22×C5C2×#102
commutatorC2×C8C22×C4×C5
Frattini, cosocleC22×C8C23×C5
prime radicalC2×C5×#135C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C2×C42×C5 ◁ C2×C4×C5×C8 ◁ G

Complements

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

NH ≅ G/Ntype
2. C5×#2150C2semidirect
4. C5×#1846C2semidirect
5. C5×#1386C2semidirect
9. C4×C5×Q16C4semidirect
11. C4×C5×D8C4semidirect
20. #12817C5direct (N × H)
53. #2150C2×C5semidirect
55. #1846C2×C5semidirect
56. #1386C2×C5semidirect
99. C4×Q16C4×C5semidirect
101. C4×D8C4×C5semidirect
258. C5#12817direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C5×#1352
C5×#21502
C2×C5×#3602
C5×#18462
C5×#13862
#128175