Finite Group Databasebeta

← C5×#20991 #11943711

Subgroups — C5×#20991 #11943711

Order 1280.

1674 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#568C211yesmaximal, characteristic
2C2×C5×#536C211yesmaximal, characteristic
3C22×C5×#101C212yesmaximal, complemented
4C5×#2879C211yesmaximal, characteristic
5C5×#1901C218yesmaximal, complemented
6C5×#1742C212yesmaximal, complemented
7C22×C5×#41C2211yescharacteristic
8C23×C5×Q8C2211yescharacteristic
9C5×#568—28no—
10C2×C5×#131—24no—
11C22×C5×M16C2214yes—
12C22×C5×M16C2212yes—
13C22×C5×M16C2212yes—
14C5×#536—24no—
15C5×#536—24no—
16C2×C5×C4⋊Q8C412yes—
17C2×C5×#124C412yes—
18C2×C5×#123C414yes—
19C2×C5×C22⋊Q8C2214yes—
20C2×C5×#117C2211yescharacteristic
21C2×C5×#101—28no—
22C2×C5×#101C2218yes—
23C5×#408—24no—
24C5×#407C2214yes—
25C5×#343C2218yes—
26#20991C511yesmaximal, characteristic, direct product factor, Sylow
27C2×C5×#41—24no—
28C2×C5×#41—24no—
29C2×C5×#41D414yes—
30C2×C5×#41D414yes—
31C22×C5×Q8—24no—
32C22×C5×Q8—22no—
33C22×C5×Q8—22no—
34C22×C5×Q8—24no—
35C22×C5×Q8C2×C412yes—
36C22×C5×Q8C2×C411yescharacteristic
37C22×C5×Q8C2312yes—
38C22×C5×D4C2×C412yes—
39C22×C5×D4C2×C411yescharacteristic
40C23×C4×C5C2×C412yes—
41C23×C4×C5C2312yes—
42C23×C4×C5C2311yescharacteristic
43C5×#131—232no—
44C2×C5×M16—24no—
45C2×C5×M16—22no—
46C2×C5×M16—24no—
47C2×C5×M16—216no—
48C2×C5×M16—22no—
49C2×C5×M16—24no—
50C2×C5×M16—24no—
51C2×C5×M16D418yes—
52C2×C5×M16C2314yes—
53C2×C5×M16C2314yes—
54C22×C5×C8—24no—
55C22×C5×C8—22no—
56C22×C5×C8—22no—
57C5×C4⋊Q8—28no—
58C5×#124—28no—
59C5×#123—216no—
60C5×C22⋊Q8—28no—
61C5×C22⋊Q8—28no—
62C5×#117—22no—
63C5×#117—22no—
64C2×C5×C4⋊C4C2×C418yes—
65C2×C5×C4⋊C4C2312yes—
66C2×C5×C22⋊C4C2×C412yes—
67C2×C5×C22⋊C4C2×C418yes—
68C2×C42×C5C2×C412yes—
69C5×#101—216no—
70C5×C22⋊C8—28no—
71C2×#568C2×C511yescharacteristic
72C2×#536C2×C511yescharacteristic
73C22×#101C2×C512yescomplemented
74#2879C2×C511yescharacteristic
75#1901C2×C518yescomplemented
76#1742C2×C512yescomplemented
77C24×C5C22×C412yes—
78C24×C5C22×C411yescharacteristic
79C5×#41—28no—
80C5×#41—28no—
81C5×#41—28no—
82C5×#41—28no—
83C2×C5×Q8—24no—
84C2×C5×Q8—24no—
85C2×C5×Q8—28no—
86C2×C5×Q8—22no—
87C2×C5×Q8—22no—
88C2×C5×Q8—24no—
89C2×C5×Q8—24no—
90C2×C5×Q8—44no—
91C2×C5×Q8—44no—
92C2×C5×Q8—44no—
93C2×C5×Q8—44no—
94C2×C5×Q8C22⋊C414yes—
95C2×C5×D4—28no—
96C2×C5×D4—24no—
97C2×C5×D4C22⋊C418yes—
98C2×C5×D4C22⋊C414yes—
99C22×C4×C5—24no—
100C22×C4×C5—24no—
101C22×C4×C5—24no—
102C22×C4×C5—28no—
103C22×C4×C5C22×C414yes—
104C22×C4×C5C22×C412yes—
105C22×C4×C5C22×C414yes—
106C22×C4×C5C22×C411yescharacteristic
107C22×C4×C5C2×D414yes—
108C22×C4×C5C2×D414yes—
109C22×C4×C5C2×D412yes—
110C22×C4×C5C2×D412yes—
111C22×C4×C5C2×D414yes—
112C22×C4×C5#4114yes—
113C22×C4×C5C2411yescharacteristic
114C5×M16—216no—
115C5×M16—28no—
116C5×M16—24no—
117C5×M16—24no—
118C5×M16—24no—
119C5×M16—44no—
120C5×M16C2×D418yes—
121C2×C5×C8—216no—
122C2×C5×C8—28no—
123C2×C5×C8—24no—
124C2×C5×C8—24no—
125C2×C5×C8—44no—
126C5×C4⋊C4—216no—
127C5×C4⋊C4—22no—
128C5×C4⋊C4—22no—
129C5×C22⋊C4—24no—
130C5×C22⋊C4—216no—
131C42×C5—24no—
132C22×#41C22×C511yescharacteristic
133C23×Q8C22×C511yescharacteristic
134#568—28no—
135C2×#131—24no—
136C22×M16C22×C512yes—
137C22×M16C22×C514yes—
138C22×M16C22×C512yes—
139#536—24no—
140#536—24no—
141C2×C4⋊Q8C4×C512yes—
142C2×#124C4×C512yes—
143C2×#123C4×C514yes—
144C2×C22⋊Q8C22×C514yes—
145C2×#117C22×C511yescharacteristic
146C2×#101—28no—
147C2×#101C22×C518yes—
148#408—24no—
149#407C22×C514yes—
150#343C22×C518yes—
151C23×C5—24no—
152C23×C5—42no—
153C23×C5—44no—
154C23×C5C2×C22⋊C414yes—
155C23×C5C2×C22⋊C412yes—
156C23×C5C4×D414yes—
157C23×C5C23×C411yescharacteristic
158C5×Q8—28no—
159C5×Q8—42no—
160C5×Q8—44no—
161C5×Q8—42no—
162C5×Q8—48no—
163C5×D4—216no—
164C5×D4—28no—
165C2×C4×C5—24no—
166C2×C4×C5—24no—
167C2×C4×C5—28no—
168C2×C4×C5—24no—
169C2×C4×C5—24no—
170C2×C4×C5—24no—
171C2×C4×C5—28no—
172C2×C4×C5—48no—
173C2×C4×C5—44no—
174C2×C4×C5C2×C22⋊C414yes—
175C2×C4×C5C2×C22⋊C412yes—
176C2×C4×C5C4×D414yes—
177C2×C4×C5#12014yes—
178C2×C4×C5#12114yes—
179C2×C4×C5#12114yes—
180C2×C4×C5#12314yes—
181C2×C4×C5C22×D412yes—
182C2×C4×C5C22×D411yescharacteristic
183C2×C4×C5C22×D411yescharacteristic
184C2×C4×C5C2×#4112yes—
185C5×C8—28no—
186C5×C8—44no—
187C2×#41—24no—
188C2×#41—24no—
189C2×#41C5×D414yes—
190C2×#41C5×D414yes—
191C22×Q8—22no—
192C22×Q8—22no—
193C22×Q8—24no—
194C22×Q8—24no—
195C22×Q8C2×C4×C512yes—
196C22×Q8C2×C4×C511yescharacteristic
197C22×Q8C23×C512yes—
198C22×D4C2×C4×C512yes—
199C22×D4C2×C4×C511yescharacteristic
200C23×C4C2×C4×C512yes—
201C23×C4C23×C512yes—
202C23×C4C23×C511yescharacteristic
203#131—232no—
204C2×M16—24no—
205C2×M16—22no—
206C2×M16—24no—
207C2×M16—216no—
208C2×M16—22no—
209C2×M16—24no—
210C2×M16—24no—
211C2×M16C5×D418yes—
212C2×M16C23×C514yes—
213C2×M16C23×C514yes—
214C22×C8—24no—
215C22×C8—22no—
216C22×C8—22no—
217C4⋊Q8—28no—
218#124—28no—
219#123—216no—
220C22⋊Q8—28no—
221C22⋊Q8—28no—
222#117—22no—
223#117—22no—
224C2×C4⋊C4C2×C4×C518yes—
225C2×C4⋊C4C23×C512yes—
226C2×C22⋊C4C2×C4×C512yes—
227C2×C22⋊C4C2×C4×C518yes—
228C2×C42C2×C4×C512yes—
229#101—216no—
230C22⋊C8—28no—
231C22×C5—22no—
232C22×C5—24no—
233C22×C5—28no—
234C22×C5—24no—
235C22×C5—44no—
236C22×C5—84no—
237C22×C5#38614yes—
238C22×C5C22×C22⋊C411yescharacteristic
239C22×C5C2×C4×D412yes—
240C4×C5—24no—
241C4×C5—44no—
242C4×C5—44no—
243C4×C5#38614yes—
244C4×C5C2×#12011yescharacteristic
245C4×C5C2×#12112yes—
246C4×C5C2×#12311yescharacteristic
247C24C22×C4×C512yes—
248C24C22×C4×C511yescharacteristic
249#41—28no—
250#41—28no—
251#41—28no—
252#41—28no—
253C2×Q8—24no—
254C2×Q8—24no—
255C2×Q8—28no—
256C2×Q8—24no—
257C2×Q8—22no—
258C2×Q8—22no—
259C2×Q8—24no—
260C2×Q8—44no—
261C2×Q8—44no—
262C2×Q8—44no—
263C2×Q8—44no—
264C2×Q8C5×C22⋊C414yes—
265C2×D4—28no—
266C2×D4—24no—
267C2×D4C5×C22⋊C418yes—
268C2×D4C5×C22⋊C414yes—
269C22×C4—24no—
270C22×C4—24no—
271C22×C4—24no—
272C22×C4—28no—
273C22×C4C22×C4×C514yes—
274C22×C4C22×C4×C512yes—
275C22×C4C22×C4×C514yes—
276C22×C4C22×C4×C511yescharacteristic
277C22×C4C2×C5×D414yes—
278C22×C4C2×C5×D414yes—
279C22×C4C2×C5×D412yes—
280C22×C4C2×C5×D412yes—
281C22×C4C2×C5×D414yes—
282C22×C4C5×#4114yes—
283C22×C4C24×C511yescharacteristic
284M16—216no—
285M16—28no—
286M16—24no—
287M16—24no—
288M16—24no—
289M16—44no—
290M16C2×C5×D418yes—
291C2×C8—216no—
292C2×C8—28no—
293C2×C8—24no—
294C2×C8—24no—
295C2×C8—44no—
296C4⋊C4—216no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C22⋊C4—24no—
300C22⋊C4—216no—
301C42—24no—
302C2×C5—22no—
303C2×C5—24no—
304C2×C5—44no—
305C2×C5C2×#38611yescharacteristic
306C2×C5#288912yes—
307C23—24no—
308C23—42no—
309C23—44no—
310C23C2×C5×C22⋊C414yes—
311C23C2×C5×C22⋊C412yes—
312C23C4×C5×D414yes—
313C23C23×C4×C511yescharacteristic
314Q8—28no—
315Q8—48no—
316Q8—42no—
317Q8—44no—
318Q8—42no—
319D4—216no—
320D4—28no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—28no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—28no—
328C2×C4—48no—
329C2×C4—44no—
330C2×C4C2×C5×C22⋊C414yes—
331C2×C4C2×C5×C22⋊C412yes—
332C2×C4C4×C5×D414yes—
333C2×C4C5×#12014yes—
334C2×C4C5×#12114yes—
335C2×C4C5×#12114yes—
336C2×C4C5×#12314yes—
337C2×C4C22×C5×D412yes—
338C2×C4C22×C5×D411yescharacteristic
339C2×C4C22×C5×D411yescharacteristic
340C2×C4C2×C5×#4112yes—
341C8—28no—
342C8—44no—
343C5#2099111yescharacteristic, direct product factor, Sylow
344C22—22no—
345C22—24no—
346C22—24no—
347C22—28no—
348C22—44no—
349C22—84no—
350C22C5×#38614yes—
351C22C22×C5×C22⋊C411yescharacteristic
352C22C2×C4×C5×D412yes—
353C4—24no—
354C4—44no—
355C4—44no—
356C4C5×#38614yes—
357C4C2×C5×#12011yescharacteristic
358C4C2×C5×#12112yes—
359C4C2×C5×#12311yescharacteristic
360C2—22no—
361C2—24no—
362C2—44no—
363C2C2×C5×#38611yescharacteristic
364C2C5×#288912yes—
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC23C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC22×C5×#41C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C22×C5×#41 ◁ G

Complements

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

NH ≅ G/Ntype
3. C22×C5×#101C2semidirect
5. C5×#1901C2semidirect
6. C5×#1742C2semidirect
26. #20991C5direct (N × H)
73. C22×#101C2×C5semidirect
75. #1901C2×C5semidirect
76. #1742C2×C5semidirect
343. C5#20991direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5682
C2×C5×#5362
C22×C5×#1012
C5×#28792
C5×#19012
C5×#17422
#209915