Finite Group Databasebeta

← C5×#20990 #11943710

Subgroups — C5×#20990 #11943710

Order 1280.

1866 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#568C211yesmaximal, characteristic, complemented
2C2×C5×#535C211yesmaximal, characteristic
3C22×C5×#100C212yesmaximal, complemented
4C5×#2879C211yesmaximal, characteristic, complemented
5C5×#1900C218yesmaximal, complemented
6C5×#1742C212yesmaximal, complemented
7C22×C5×#41C2211yescharacteristic
8C23×C5×D4C2211yescharacteristic
9C5×#568—28no—
10C2×C5×#131—24no—
11C22×C5×M16C2212yes—
12C22×C5×M16C2212yes—
13C22×C5×M16C2214yescomplemented
14C5×#535—24no—
15C5×#535—24no—
16C2×C5×#127C412yes—
17C2×C5×#124C412yes—
18C2×C5×#121C2214yes—
19C2×C5×#120C414yes—
20C2×C5×#117C2211yescharacteristic
21C2×C5×#100—28no—
22C2×C5×#100C2218yes—
23C5×#408—24no—
24C5×#407C2214yescomplemented
25C5×#343C2218yescomplemented
26#20990C511yesmaximal, characteristic, direct product factor, Sylow
27C25×C5C2×C412yes—
28C2×C5×#41—24no—
29C2×C5×#41—24no—
30C2×C5×#41D414yes—
31C2×C5×#41D414yes—
32C22×C5×Q8C2×C411yescharacteristic
33C22×C5×D4—24no—
34C22×C5×D4—22no—
35C22×C5×D4—22no—
36C22×C5×D4—24no—
37C22×C5×D4C2×C412yes—
38C22×C5×D4C2×C412yes—
39C22×C5×D4C2×C411yescharacteristic
40C22×C5×D4C2×C418yes—
41C22×C5×D4C2312yes—
42C23×C4×C5C2312yes—
43C23×C4×C5C2311yescharacteristic
44C5×#131—232no—
45C2×C5×M16—22no—
46C2×C5×M16—24no—
47C2×C5×M16—24no—
48C2×C5×M16—216no—
49C2×C5×M16—22no—
50C2×C5×M16—24no—
51C2×C5×M16—24no—
52C2×C5×M16D418yescomplemented
53C2×C5×M16C2314yes—
54C2×C5×M16C2314yes—
55C22×C5×C8—22no—
56C22×C5×C8—24no—
57C22×C5×C8—22no—
58C5×#127—28no—
59C5×#124—28no—
60C5×#121—28no—
61C5×#121—28no—
62C5×#120—216no—
63C5×#117—22no—
64C5×#117—22no—
65C2×C5×C4⋊C4C2312yes—
66C2×C5×C22⋊C4C2×C412yes—
67C2×C5×C22⋊C4C2×C418yes—
68C2×C42×C5C2×C412yes—
69C5×#100—216no—
70C5×C22⋊C8—28no—
71C2×#568C2×C511yescharacteristic, complemented
72C2×#535C2×C511yescharacteristic
73C22×#100C2×C512yescomplemented
74#2879C2×C511yescharacteristic, complemented
75#1900C2×C518yescomplemented
76#1742C2×C512yescomplemented
77C24×C5—24no—
78C24×C5—28no—
79C24×C5—84no—
80C24×C5C22×C414yes—
81C24×C5C22×C412yes—
82C24×C5C22×C411yescharacteristic
83C5×#41—28no—
84C5×#41—28no—
85C5×#41—28no—
86C5×#41—28no—
87C2×C5×Q8—24no—
88C2×C5×Q8C22⋊C414yes—
89C2×C5×D4—28no—
90C2×C5×D4—216no—
91C2×C5×D4—24no—
92C2×C5×D4—24no—
93C2×C5×D4—28no—
94C2×C5×D4—22no—
95C2×C5×D4—22no—
96C2×C5×D4—24no—
97C2×C5×D4—24no—
98C2×C5×D4—44no—
99C2×C5×D4—44no—
100C2×C5×D4—44no—
101C2×C5×D4—44no—
102C2×C5×D4—88no—
103C2×C5×D4C22⋊C418yes—
104C2×C5×D4C22⋊C414yes—
105C22×C4×C5—24no—
106C22×C4×C5—24no—
107C22×C4×C5C22×C412yes—
108C22×C4×C5C22×C414yes—
109C22×C4×C5C22×C411yescharacteristic
110C22×C4×C5C2×D414yes—
111C22×C4×C5C2×D414yes—
112C22×C4×C5C2×D412yes—
113C22×C4×C5C2×D412yes—
114C22×C4×C5C2×D414yes—
115C22×C4×C5#4114yes—
116C22×C4×C5C2411yescharacteristic
117C5×M16—216no—
118C5×M16—28no—
119C5×M16—24no—
120C5×M16—24no—
121C5×M16—24no—
122C5×M16—44no—
123C5×M16C2×D418yes—
124C2×C5×C8—216no—
125C2×C5×C8—28no—
126C2×C5×C8—24no—
127C2×C5×C8—24no—
128C2×C5×C8—44no—
129C5×C4⋊C4—22no—
130C5×C4⋊C4—22no—
131C5×C22⋊C4—24no—
132C5×C22⋊C4—216no—
133C42×C5—24no—
134C22×#41C22×C511yescharacteristic
135C23×D4C22×C511yescharacteristic
136#568—28no—
137C2×#131—24no—
138C22×M16C22×C512yes—
139C22×M16C22×C512yes—
140C22×M16C22×C514yescomplemented
141#535—24no—
142#535—24no—
143C2×#127C4×C512yes—
144C2×#124C4×C512yes—
145C2×#121C22×C514yes—
146C2×#120C4×C514yes—
147C2×#117C22×C511yescharacteristic
148C2×#100—28no—
149C2×#100C22×C518yes—
150#408—24no—
151#407C22×C514yescomplemented
152#343C22×C518yescomplemented
153C23×C5—24no—
154C23×C5—24no—
155C23×C5—28no—
156C23×C5—42no—
157C23×C5—44no—
158C23×C5—48no—
159C23×C5—48no—
160C23×C5—88no—
161C23×C5—816no—
162C23×C5C2×C22⋊C414yes—
163C23×C5C2×C22⋊C412yes—
164C23×C5C4×D414yes—
165C23×C5C23×C411yescharacteristic
166C5×Q8—28no—
167C5×D4—216no—
168C5×D4—28no—
169C5×D4—42no—
170C5×D4—44no—
171C5×D4—42no—
172C5×D4—48no—
173C5×D4—816no—
174C2×C4×C5—24no—
175C2×C4×C5—24no—
176C2×C4×C5—28no—
177C2×C4×C5—24no—
178C2×C4×C5—24no—
179C2×C4×C5—44no—
180C2×C4×C5C2×C22⋊C414yes—
181C2×C4×C5C2×C22⋊C412yes—
182C2×C4×C5C4×D414yes—
183C2×C4×C5#12014yes—
184C2×C4×C5#12114yes—
185C2×C4×C5#12114yes—
186C2×C4×C5#12314yes—
187C2×C4×C5C22×D412yes—
188C2×C4×C5C22×D411yescharacteristic
189C2×C4×C5C22×D411yescharacteristic
190C2×C4×C5C2×#4112yes—
191C5×C8—28no—
192C5×C8—44no—
193C25C2×C4×C512yes—
194C2×#41—24no—
195C2×#41—24no—
196C2×#41C5×D414yes—
197C2×#41C5×D414yes—
198C22×Q8C2×C4×C511yescharacteristic
199C22×D4—22no—
200C22×D4—22no—
201C22×D4—24no—
202C22×D4—24no—
203C22×D4C2×C4×C512yes—
204C22×D4C2×C4×C512yes—
205C22×D4C2×C4×C511yescharacteristic
206C22×D4C2×C4×C518yes—
207C22×D4C23×C512yes—
208C23×C4C23×C512yes—
209C23×C4C23×C511yescharacteristic
210#131—232no—
211C2×M16—22no—
212C2×M16—24no—
213C2×M16—24no—
214C2×M16—216no—
215C2×M16—22no—
216C2×M16—24no—
217C2×M16—24no—
218C2×M16C5×D418yescomplemented
219C2×M16C23×C514yes—
220C2×M16C23×C514yes—
221C22×C8—22no—
222C22×C8—24no—
223C22×C8—22no—
224#127—28no—
225#124—28no—
226#121—28no—
227#121—28no—
228#120—216no—
229#117—22no—
230#117—22no—
231C2×C4⋊C4C23×C512yes—
232C2×C22⋊C4C2×C4×C512yes—
233C2×C22⋊C4C2×C4×C518yes—
234C2×C42C2×C4×C512yes—
235#100—216no—
236C22⋊C8—28no—
237C22×C5—22no—
238C22×C5—24no—
239C22×C5—28no—
240C22×C5—24no—
241C22×C5—44no—
242C22×C5—48no—
243C22×C5—44no—
244C22×C5—84no—
245C22×C5—88no—
246C22×C5—816no—
247C22×C5#38614yes—
248C22×C5C22×C22⋊C411yescharacteristic
249C22×C5C2×C4×D412yes—
250C4×C5—24no—
251C4×C5—44no—
252C4×C5#38614yes—
253C4×C5C2×#12011yescharacteristic
254C4×C5C2×#12112yes—
255C4×C5C2×#12311yescharacteristic
256C24—24no—
257C24—28no—
258C24—84no—
259C24C22×C4×C514yes—
260C24C22×C4×C512yes—
261C24C22×C4×C511yescharacteristic
262#41—28no—
263#41—28no—
264#41—28no—
265#41—28no—
266C2×Q8—24no—
267C2×Q8C5×C22⋊C414yes—
268C2×D4—28no—
269C2×D4—216no—
270C2×D4—24no—
271C2×D4—24no—
272C2×D4—28no—
273C2×D4—24no—
274C2×D4—22no—
275C2×D4—22no—
276C2×D4—24no—
277C2×D4—44no—
278C2×D4—44no—
279C2×D4—44no—
280C2×D4—44no—
281C2×D4—88no—
282C2×D4C5×C22⋊C418yes—
283C2×D4C5×C22⋊C414yes—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4C22×C4×C512yes—
287C22×C4C22×C4×C514yes—
288C22×C4C22×C4×C511yescharacteristic
289C22×C4C2×C5×D414yes—
290C22×C4C2×C5×D414yes—
291C22×C4C2×C5×D412yes—
292C22×C4C2×C5×D412yes—
293C22×C4C2×C5×D414yes—
294C22×C4C5×#4114yes—
295C22×C4C24×C511yescharacteristic
296M16—216no—
297M16—28no—
298M16—24no—
299M16—24no—
300M16—24no—
301M16—44no—
302M16C2×C5×D418yes—
303C2×C8—216no—
304C2×C8—28no—
305C2×C8—24no—
306C2×C8—24no—
307C2×C8—44no—
308C4⋊C4—22no—
309C4⋊C4—22no—
310C22⋊C4—24no—
311C22⋊C4—216no—
312C42—24no—
313C2×C5—22no—
314C2×C5—24no—
315C2×C5—44no—
316C2×C5—84no—
317C2×C5C2×#38611yescharacteristic
318C2×C5#288812yes—
319C23—24no—
320C23—24no—
321C23—28no—
322C23—42no—
323C23—44no—
324C23—48no—
325C23—48no—
326C23—88no—
327C23—816no—
328C23C2×C5×C22⋊C414yes—
329C23C2×C5×C22⋊C412yes—
330C23C4×C5×D414yes—
331C23C23×C4×C511yescharacteristic
332Q8—28no—
333D4—216no—
334D4—28no—
335D4—48no—
336D4—42no—
337D4—44no—
338D4—42no—
339D4—816no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—28no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—44no—
346C2×C4C2×C5×C22⋊C414yes—
347C2×C4C2×C5×C22⋊C412yes—
348C2×C4C4×C5×D414yes—
349C2×C4C5×#12014yes—
350C2×C4C5×#12114yes—
351C2×C4C5×#12114yes—
352C2×C4C5×#12314yes—
353C2×C4C22×C5×D412yes—
354C2×C4C22×C5×D411yescharacteristic
355C2×C4C22×C5×D411yescharacteristic
356C2×C4C2×C5×#4112yes—
357C8—28no—
358C8—44no—
359C5#2099011yescharacteristic, direct product factor, Sylow
360C22—22no—
361C22—24no—
362C22—24no—
363C22—28no—
364C22—44no—
365C22—44no—
366C22—48no—
367C22—84no—
368C22—88no—
369C22—816no—
370C22C5×#38614yes—
371C22C22×C5×C22⋊C411yescharacteristic
372C22C2×C4×C5×D412yes—
373C4—24no—
374C4—44no—
375C4C5×#38614yes—
376C4C2×C5×#12011yescharacteristic
377C4C2×C5×#12112yes—
378C4C2×C5×#12311yescharacteristic
379C2—22no—
380C2—24no—
381C2—44no—
382C2—84no—
383C2C2×C5×#38611yescharacteristic
384C2C5×#288812yes—
subgroupG/H
center, socleC22×C5C22×C22⋊C4
commutatorC23C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC2×C5×#535C2
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
1. C2×C5×#568C2semidirect
3. C22×C5×#100C2semidirect
4. C5×#2879C2semidirect
5. C5×#1900C2semidirect
6. C5×#1742C2semidirect
13. C22×C5×M16C22semidirect
24. C5×#407C22semidirect
25. C5×#343C22semidirect
26. #20990C5direct (N × H)
52. C2×C5×M16D4semidirect
71. C2×#568C2×C5semidirect
73. C22×#100C2×C5semidirect
74. #2879C2×C5semidirect
75. #1900C2×C5semidirect
76. #1742C2×C5semidirect
140. C22×M16C22×C5semidirect
151. #407C22×C5semidirect
152. #343C22×C5semidirect
218. C2×M16C5×D4semidirect
359. C5#20990direct (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×#5352
C22×C5×#1002
C5×#28792
C5×#19002
C5×#17422
#209905