Finite Group Databasebeta

← C5×#12917 #11935637

Subgroups — C5×#12917 #11935637

Order 1280.

384 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#504C211yesmaximal, characteristic
2C2×C5×#364C211yesmaximal, characteristic, complemented
3C5×#2151C211yesmaximal, characteristic, complemented
4C2×C5×#350C211yesmaximal, characteristic
5C5×#1764C211yesmaximal, characteristic
6C5×#1379C211yesmaximal, characteristic, complemented
7C5×#1374C211yesmaximal, characteristic, complemented
8C2×C5×#131C2211yescharacteristic
9C5×#504—22no—
10C5×#504—22no—
11C2×C5×M32—21no—
12C2×C5×M32C2211yescharacteristic
13C2×C5×M32C2211yescharacteristic
14C22×C5×C16—21no—
15C22×C5×C16C2211yescharacteristic
16C22×C5×C16C2211yescharacteristic
17C2×C5×#104C411yescharacteristic
18C5×#416C411yescharacteristic
19C5×#405C2211yescharacteristic
20C2×C4×C5×C8C2211yescharacteristic
21C5×#364—22no—
22C5×C4⋊C16—21no—
23C5×C4⋊C16—21no—
24C5×#350—22no—
25C5×#341C411yescharacteristic
26C5×#339C411yescharacteristic
27#12917C511yesmaximal, characteristic, direct product factor, Sylow
28C2×C5×#41C2×C411yescharacteristic
29C5×#131—21no—
30C5×#131—21no—
31C5×#131D412yes—
32C5×#131Q812yes—
33C2×C5×M16—21no—
34C2×C5×M16C2×C411yescharacteristic
35C2×C5×M16C2×C411yescharacteristic
36C22×C5×C8—21no—
37C22×C5×C8C2×C411yescharacteristic
38C22×C5×C8C2311yescharacteristic
39C5×#117C2×C411yescharacteristic
40C2×C42×C5C2×C411yescharacteristic
41C5×M32—24no—
42C5×M32—21no—
43C5×M32—21no—
44C5×M32—21no—
45C5×M32D412yes—
46C2×C5×C16—24no—
47C2×C5×C16—21no—
48C2×C5×C16—21no—
49C2×C5×C16—21no—
50C2×C5×C16—21no—
51C2×C5×C16—21no—
52C2×C5×C16—21no—
53C2×C5×C16—21no—
54C2×C5×C16D411yescharacteristic
55C2×C5×C16D411yescharacteristic
56C5×#104—22no—
57C5×#103C811yescharacteristic
58C5×#103C811yescharacteristic
59C5×#102C811yescharacteristic
60C5×#102C811yescharacteristic
61C5×#97—21no—
62C4×C5×C8—21no—
63C4×C5×C8—21no—
64C4×C5×C8—21no—
65C2×#504C2×C511yescharacteristic
66C2×#364C2×C511yescharacteristic, complemented
67#2151C2×C511yescharacteristic, complemented
68C2×#350C2×C511yescharacteristic
69#1764C2×C511yescharacteristic
70#1379C2×C511yescharacteristic, complemented
71#1374C2×C511yescharacteristic, complemented
72C5×#41—21no—
73C5×#41—21no—
74C5×#41C4⋊C412yes—
75C5×#41M1612yes—
76C2×C5×Q8C2×C811yescharacteristic
77C2×C5×D4—21no—
78C2×C5×D4C2×C811yescharacteristic
79C22×C4×C5—21no—
80C22×C4×C5—21no—
81C22×C4×C5C22×C411yescharacteristic
82C5×M16—21no—
83C5×M16—22no—
84C5×M16—22no—
85C5×M16—21no—
86C5×M16—21no—
87C5×M16C4⋊C412yes—
88C2×C5×C8—21no—
89C2×C5×C8—21no—
90C2×C5×C8—21no—
91C2×C5×C8—22no—
92C2×C5×C8—22no—
93C2×C5×C8—21no—
94C2×C5×C8C2×C811yescharacteristic
95C2×C5×C8C2×C811yescharacteristic
96C2×C5×C8C2×D411yescharacteristic
97C2×C5×C8C2×D411yescharacteristic
98C2×C5×C8C2×D411yescharacteristic
99C2×C5×C8C2×Q811yescharacteristic
100C2×C5×C8#4111yescharacteristic
101C2×C5×C8#4111yescharacteristic
102C5×C4⋊C4C2×C811yescharacteristic
103C5×C4⋊C4C2×C811yescharacteristic
104C5×C22⋊C4—21no—
105C42×C5—21no—
106C42×C5—21no—
107C42×C5—21no—
108C5×C16—21no—
109C5×C16—22no—
110C5×C16—21no—
111C5×C16—41no—
112C5×C16—41no—
113C2×#131C22×C511yescharacteristic
114#504—22no—
115#504—22no—
116C2×M32—21no—
117C2×M32C22×C511yescharacteristic
118C2×M32C22×C511yescharacteristic
119C22×C16—21no—
120C22×C16C22×C511yescharacteristic
121C22×C16C22×C511yescharacteristic
122C2×#104C4×C511yescharacteristic
123#416C4×C511yescharacteristic
124#405C22×C511yescharacteristic
125C2×C4×C8C22×C511yescharacteristic
126#364—22no—
127C4⋊C16—21no—
128C4⋊C16—21no—
129#350—22no—
130#341C4×C511yescharacteristic
131#339C4×C511yescharacteristic
132C23×C5—21no—
133C23×C5#13111yescharacteristic
134C5×Q8—21no—
135C5×Q8C4⋊C812yes—
136C5×D4—22no—
137C5×D4—22no—
138C5×D4—21no—
139C5×D4C4⋊C812yes—
140C2×C4×C5—21no—
141C2×C4×C5—22no—
142C2×C4×C5—22no—
143C2×C4×C5—22no—
144C2×C4×C5—21no—
145C2×C4×C5—21no—
146C2×C4×C5—41no—
147C2×C4×C5—41no—
148C2×C4×C5C2×C4⋊C411yescharacteristic
149C2×C4×C5C4×D411yescharacteristic
150C2×C4×C5C4×D411yescharacteristic
151C2×C4×C5C22×C811yescharacteristic
152C2×C4×C5C2×M1611yescharacteristic
153C2×C4×C5#13111yescharacteristic
154C5×C8—22no—
155C5×C8—21no—
156C5×C8—21no—
157C5×C8—41no—
158C5×C8#12011yescharacteristic
159C5×C8C22⋊Q811yescharacteristic
160C5×C8C22⋊Q811yescharacteristic
161C5×C8#12311yescharacteristic
162C2×#41C2×C4×C511yescharacteristic
163#131—21no—
164#131—21no—
165#131C5×D412yes—
166#131C5×Q812yes—
167C2×M16—21no—
168C2×M16C2×C4×C511yescharacteristic
169C2×M16C2×C4×C511yescharacteristic
170C22×C8—21no—
171C22×C8C2×C4×C511yescharacteristic
172C22×C8C23×C511yescharacteristic
173#117C2×C4×C511yescharacteristic
174C2×C42C2×C4×C511yescharacteristic
175M32—24no—
176M32—21no—
177M32—21no—
178M32—21no—
179M32C5×D412yes—
180C2×C16—24no—
181C2×C16—21no—
182C2×C16—21no—
183C2×C16—21no—
184C2×C16—21no—
185C2×C16—21no—
186C2×C16—21no—
187C2×C16—21no—
188C2×C16C5×D411yescharacteristic
189C2×C16C5×D411yescharacteristic
190#104—22no—
191#103C5×C811yescharacteristic
192#103C5×C811yescharacteristic
193#102C5×C811yescharacteristic
194#102C5×C811yescharacteristic
195#97—21no—
196C4×C8—21no—
197C4×C8—21no—
198C4×C8—21no—
199C22×C5—21no—
200C22×C5—21no—
201C22×C5—22no—
202C22×C5—41no—
203C22×C5—41no—
204C22×C5#42411yescharacteristic
205C22×C5C8×D411yescharacteristic
206C22×C5#43511yescharacteristic
207C4×C5—22no—
208C4×C5—42no—
209C4×C5—41no—
210C4×C5—41no—
211C4×C5#38511yescharacteristic
212C4×C5C2×C4⋊C811yescharacteristic
213C4×C5C8×D411yescharacteristic
214C4×C5#43511yescharacteristic
215#41—21no—
216#41—21no—
217#41C5×C4⋊C412yes—
218#41C5×M1612yes—
219C2×Q8C2×C5×C811yescharacteristic
220C2×D4—21no—
221C2×D4C2×C5×C811yescharacteristic
222C22×C4—21no—
223C22×C4—21no—
224C22×C4C22×C4×C511yescharacteristic
225M16—21no—
226M16—22no—
227M16—22no—
228M16—21no—
229M16—21no—
230M16C5×C4⋊C412yes—
231C2×C8—21no—
232C2×C8—21no—
233C2×C8—21no—
234C2×C8—22no—
235C2×C8—22no—
236C2×C8—21no—
237C2×C8C2×C5×C811yescharacteristic
238C2×C8C2×C5×C811yescharacteristic
239C2×C8C2×C5×D411yescharacteristic
240C2×C8C2×C5×D411yescharacteristic
241C2×C8C2×C5×D411yescharacteristic
242C2×C8C2×C5×Q811yescharacteristic
243C2×C8C5×#4111yescharacteristic
244C2×C8C5×#4111yescharacteristic
245C4⋊C4C2×C5×C811yescharacteristic
246C4⋊C4C2×C5×C811yescharacteristic
247C22⋊C4—21no—
248C42—21no—
249C42—21no—
250C42—21no—
251C16—21no—
252C16—22no—
253C16—21no—
254C16—41no—
255C16—41no—
256C2×C5—21no—
257C2×C5—21no—
258C2×C5—42no—
259C2×C5#185011yescharacteristic
260C2×C5#217011yescharacteristic
261C2×C5#217111yescharacteristic
262C23—21no—
263C23C5×#13111yescharacteristic
264Q8—21no—
265Q8C5×C4⋊C812yes—
266D4—22no—
267D4—22no—
268D4—21no—
269D4C5×C4⋊C812yes—
270C2×C4—21no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—41no—
277C2×C4—41no—
278C2×C4C2×C5×C4⋊C411yescharacteristic
279C2×C4C4×C5×D411yescharacteristic
280C2×C4C4×C5×D411yescharacteristic
281C2×C4C22×C5×C811yescharacteristic
282C2×C4C2×C5×M1611yescharacteristic
283C2×C4C5×#13111yescharacteristic
284C8—22no—
285C8—21no—
286C8—21no—
287C8—41no—
288C8C5×#12011yescharacteristic
289C8C5×C22⋊Q811yescharacteristic
290C8C5×C22⋊Q811yescharacteristic
291C8C5×#12311yescharacteristic
292C5#1291711yescharacteristic, direct product factor, Sylow
293C22—21no—
294C22—21no—
295C22—22no—
296C22—41no—
297C22—41no—
298C22C5×#42411yescharacteristic
299C22C5×C8×D411yescharacteristic
300C22C5×#43511yescharacteristic
301C4—22no—
302C4—42no—
303C4—41no—
304C4—41no—
305C4C5×#38511yescharacteristic
306C4C2×C5×C4⋊C811yescharacteristic
307C4C5×C8×D411yescharacteristic
308C4C5×#43511yescharacteristic
309C2—21no—
310C2—21no—
311C2—42no—
312C2C5×#185011yescharacteristic
313C2C5×#217011yescharacteristic
314C2C5×#217111yescharacteristic
subgroupG/H
centerC2×C5×C8C2×D4
commutatorC2×C4C22×C5×C8
Frattini, cosocleC22×C8C23×C5
socleC22×C5C8×D4
prime radicalC2×C5×#41C2×C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C5×C8 ◁ C22×C5×C16 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#364C2semidirect
3. C5×#2151C2semidirect
6. C5×#1379C2semidirect
7. C5×#1374C2semidirect
27. #12917C5direct (N × H)
66. C2×#364C2×C5semidirect
67. #2151C2×C5semidirect
70. #1379C2×C5semidirect
71. #1374C2×C5semidirect
292. C5#12917direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5042
C2×C5×#3642
C5×#21512
C2×C5×#3502
C5×#17642
C5×#13792
C5×#13742
#129175