Finite Group Databasebeta

← C5×#13246 #11935966

Subgroups — C5×#13246 #11935966

Order 1280.

422 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×SD32C211yesmaximal, characteristic
2C2×C5×#368C211yesmaximal, characteristic, complemented
3C2×C5×#362C211yesmaximal, characteristic, complemented
4C2×C5×#361C211yesmaximal, characteristic
5C5×#2108C211yesmaximal, characteristic, complemented
6C5×#1979C211yesmaximal, characteristic, complemented
7C5×#1978C211yesmaximal, characteristic
8C22×C5×Q16C2211yescharacteristic
9C22×C5×D8C2211yescharacteristic
10C2×C5×SD32—21no—
11C2×C5×SD32—21no—
12C2×C5×SD32—22no—
13C2×C5×SD32C414yescomplemented
14C2×C5×M32C2211yescharacteristic
15C22×C5×C16C2211yescharacteristic
16C2×C5×#108C2211yescharacteristic
17C2×C5×#108C2211yescharacteristic
18C5×#419—21no—
19C5×#418—21no—
20C2×C5×#101—21no—
21C2×C5×#100—21no—
22C5×#405C2211yescharacteristic
23C5×#368—22no—
24C5×#362—22no—
25C5×#361—22no—
26C5×#346—21no—
27C4×C5×C16—21no—
28#13246C511yesmaximal, characteristic, direct product factor, Sylow
29C22×C5×Q8—21no—
30C22×C5×D4—21no—
31C2×C5×Q16—21no—
32C2×C5×Q16—21no—
33C2×C5×Q16—21no—
34C2×C5×Q16—21no—
35C2×C5×Q16—21no—
36C2×C5×Q16C2×C412yes—
37C2×C5×D8—21no—
38C2×C5×D8—21no—
39C2×C5×D8—21no—
40C2×C5×D8—21no—
41C2×C5×D8—21no—
42C2×C5×D8C2×C412yes—
43C2×C5×M16—21no—
44C2×C5×M16—21no—
45C2×C5×M16D411yescharacteristic
46C22×C5×C8C2311yescharacteristic
47C5×#117D411yescharacteristic
48C5×SD32—24no—
49C5×SD32—24no—
50C5×M32—21no—
51C5×M32D412yes—
52C2×C5×C16—21no—
53C2×C5×C16C2×C412yes—
54C2×C5×C16D411yescharacteristic
55C2×C5×C16D411yescharacteristic
56C2×C5×C16D412yes—
57C5×#108—21no—
58C5×#108—21no—
59C5×#108—21no—
60C5×#108—21no—
61C5×#103—42no—
62C5×#102—42no—
63C5×#101—42no—
64C5×#100—42no—
65C5×#97—21no—
66C4×C5×C8—21no—
67C22×SD32C2×C511yescharacteristic
68C2×#368C2×C511yescharacteristic, complemented
69C2×#362C2×C511yescharacteristic, complemented
70C2×#361C2×C511yescharacteristic
71#2108C2×C511yescharacteristic, complemented
72#1979C2×C511yescharacteristic, complemented
73#1978C2×C511yescharacteristic
74C24×C5—41no—
75C2×C5×Q8—22no—
76C2×C5×Q8—41no—
77C2×C5×Q8—41no—
78C2×C5×Q8—41no—
79C2×C5×Q8—41no—
80C2×C5×Q8—41no—
81C2×C5×D4—22no—
82C2×C5×D4—41no—
83C2×C5×D4—41no—
84C2×C5×D4—41no—
85C2×C5×D4—41no—
86C2×C5×D4—41no—
87C22×C4×C5—41no—
88C22×C4×C5C2×D411yescharacteristic
89C5×Q16—22no—
90C5×Q16—22no—
91C5×Q16—41no—
92C5×Q16—41no—
93C5×D8—22no—
94C5×D8—22no—
95C5×D8—41no—
96C5×D8—41no—
97C5×M16—21no—
98C5×M16—41no—
99C5×M16—41no—
100C5×M16—41no—
101C5×M16—41no—
102C5×M16D812yes—
103C2×C5×C8—21no—
104C2×C5×C8—41no—
105C2×C5×C8—41no—
106C2×C5×C8C22×C411yescharacteristic
107C2×C5×C8C2×D411yescharacteristic
108C2×C5×C8C2×D411yescharacteristic
109C2×C5×C8C2×D411yescharacteristic
110C2×C5×C8#4111yescharacteristic
111C2×C5×C8#4111yescharacteristic
112C5×C4⋊C4D812yes—
113C5×C22⋊C4—21no—
114C42×C5—21no—
115C5×C16—22no—
116C5×C16C22⋊C412yes—
117C5×C16C22⋊C412yes—
118C22×Q16C22×C511yescharacteristic
119C22×D8C22×C511yescharacteristic
120C2×SD32—21no—
121C2×SD32—21no—
122C2×SD32—22no—
123C2×SD32C4×C514yescomplemented
124C2×M32C22×C511yescharacteristic
125C22×C16C22×C511yescharacteristic
126C2×#108C22×C511yescharacteristic
127C2×#108C22×C511yescharacteristic
128#419—21no—
129#418—21no—
130C2×#101—21no—
131C2×#100—21no—
132#405C22×C511yescharacteristic
133#368—22no—
134#362—22no—
135#361—22no—
136#346—21no—
137C4×C16—21no—
138C23×C5—42no—
139C23×C5—81no—
140C23×C5—81no—
141C23×C5—162no—
142C23×C5#13511yescharacteristic
143C5×Q8—42no—
144C5×Q8—42no—
145C5×Q8—81no—
146C5×Q8—81no—
147C5×D4—42no—
148C5×D4—42no—
149C5×D4—81no—
150C5×D4—81no—
151C2×C4×C5—22no—
152C2×C4×C5—42no—
153C2×C4×C5—81no—
154C2×C4×C5—81no—
155C2×C4×C5C4×D411yescharacteristic
156C2×C4×C5#12111yescharacteristic
157C2×C4×C5#12711yescharacteristic
158C2×C4×C5C2×D811yescharacteristic
159C2×C4×C5C2×D811yescharacteristic
160C2×C4×C5#13511yescharacteristic
161C5×C8—22no—
162C5×C8—81no—
163C5×C8—81no—
164C5×C8C2×C22⋊C411yescharacteristic
165C5×C8C4×D411yescharacteristic
166C5×C8#12111yescharacteristic
167C5×C8#12411yescharacteristic
168C22×Q8—21no—
169C22×D4—21no—
170C2×Q16—21no—
171C2×Q16—21no—
172C2×Q16—21no—
173C2×Q16—21no—
174C2×Q16—21no—
175C2×Q16C2×C4×C512yes—
176C2×D8—21no—
177C2×D8—21no—
178C2×D8—21no—
179C2×D8—21no—
180C2×D8—21no—
181C2×D8C2×C4×C512yes—
182C2×M16—21no—
183C2×M16—21no—
184C2×M16C5×D411yescharacteristic
185C22×C8C23×C511yescharacteristic
186#117C5×D411yescharacteristic
187SD32—24no—
188SD32—24no—
189M32—21no—
190M32C5×D412yes—
191C2×C16—21no—
192C2×C16C2×C4×C512yes—
193C2×C16C5×D411yescharacteristic
194C2×C16C5×D411yescharacteristic
195C2×C16C5×D412yes—
196#108—21no—
197#108—21no—
198#108—21no—
199#108—21no—
200#103—42no—
201#102—42no—
202#101—42no—
203#100—42no—
204#97—21no—
205C4×C8—21no—
206C22×C5—22no—
207C22×C5—82no—
208C22×C5—162no—
209C22×C5—162no—
210C22×C5—162no—
211C22×C5C4×D811yescharacteristic
212C22×C5#46611yescharacteristic
213C22×C5#49511yescharacteristic
214C4×C5—42no—
215C4×C5—82no—
216C4×C5#39011yescharacteristic
217C4×C5C4×D811yescharacteristic
218C4×C5#46611yescharacteristic
219C4×C5#49311yescharacteristic
220C24—41no—
221C2×Q8—22no—
222C2×Q8—41no—
223C2×Q8—41no—
224C2×Q8—41no—
225C2×Q8—41no—
226C2×Q8—41no—
227C2×D4—22no—
228C2×D4—41no—
229C2×D4—41no—
230C2×D4—41no—
231C2×D4—41no—
232C2×D4—41no—
233C22×C4—41no—
234C22×C4C2×C5×D411yescharacteristic
235Q16—22no—
236Q16—22no—
237Q16—41no—
238Q16—41no—
239D8—22no—
240D8—22no—
241D8—41no—
242D8—41no—
243M16—21no—
244M16—41no—
245M16—41no—
246M16—41no—
247M16—41no—
248M16C5×D812yes—
249C2×C8—21no—
250C2×C8—41no—
251C2×C8—41no—
252C2×C8C22×C4×C511yescharacteristic
253C2×C8C2×C5×D411yescharacteristic
254C2×C8C2×C5×D411yescharacteristic
255C2×C8C2×C5×D411yescharacteristic
256C2×C8C5×#4111yescharacteristic
257C2×C8C5×#4111yescharacteristic
258C4⋊C4C5×D812yes—
259C22⋊C4—21no—
260C42—21no—
261C16—22no—
262C16C5×C22⋊C412yes—
263C16C5×C22⋊C412yes—
264C2×C5—21no—
265C2×C5—21no—
266C2×C5—162no—
267C2×C5#197011yescharacteristic
268C2×C5#222312yes—
269C23—42no—
270C23—81no—
271C23—81no—
272C23—162no—
273C23C5×#13511yescharacteristic
274Q8—42no—
275Q8—42no—
276Q8—81no—
277Q8—81no—
278D4—42no—
279D4—42no—
280D4—81no—
281D4—81no—
282C2×C4—22no—
283C2×C4—42no—
284C2×C4—81no—
285C2×C4—81no—
286C2×C4C4×C5×D411yescharacteristic
287C2×C4C5×#12111yescharacteristic
288C2×C4C5×#12711yescharacteristic
289C2×C4C2×C5×D811yescharacteristic
290C2×C4C2×C5×D811yescharacteristic
291C2×C4C5×#13511yescharacteristic
292C8—22no—
293C8—81no—
294C8—81no—
295C8C2×C5×C22⋊C411yescharacteristic
296C8C4×C5×D411yescharacteristic
297C8C5×#12111yescharacteristic
298C8C5×#12411yescharacteristic
299C5#1324611yescharacteristic, direct product factor, Sylow
300C22—22no—
301C22—82no—
302C22—162no—
303C22—162no—
304C22—162no—
305C22C4×C5×D811yescharacteristic
306C22C5×#46611yescharacteristic
307C22C5×#49511yescharacteristic
308C4—42no—
309C4—82no—
310C4C5×#39011yescharacteristic
311C4C4×C5×D811yescharacteristic
312C4C5×#46611yescharacteristic
313C4C5×#49311yescharacteristic
314C2—21no—
315C2—21no—
316C2—162no—
317C2C5×#197011yescharacteristic
318C2C5×#222312yes—
subgroupG/H
center, socleC22×C5#466
commutatorC2×C8C22×C4×C5
Frattini, cosocleC22×C8C23×C5
prime radicalC22×C5×D8C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C5×#405 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#368C2semidirect
3. C2×C5×#362C2semidirect
5. C5×#2108C2semidirect
6. C5×#1979C2semidirect
13. C2×C5×SD32C4semidirect
28. #13246C5direct (N × H)
68. C2×#368C2×C5semidirect
69. C2×#362C2×C5semidirect
71. #2108C2×C5semidirect
72. #1979C2×C5semidirect
123. C2×SD32C4×C5semidirect
299. C5#13246direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×SD322
C2×C5×#3682
C2×C5×#3622
C2×C5×#3612
C5×#21082
C5×#19792
C5×#19782
#132465