Finite Group Databasebeta

← C2×C5×#2026 #11946170

Subgroups — C2×C5×#2026 #11946170

Order 1280.

1302 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×#125C211yesmaximal, characteristic
2C22×C5×#103C212yesmaximal
3C2×C5×#391C211yesmaximal, characteristic
4C5×#2026C218yesmaximal, direct product factor
5C2×C5×#340C212yesmaximal
6C2×C5×#336C211yesmaximal, characteristic
7C23×C5×Q8C2211yescharacteristic
8C23×C5×C8C2212yes—
9C2×C5×#125—28no—
10C2×C5×#125—22no—
11C2×C5×#125C2214yes—
12C22×C5×C4⋊C4—22no—
13C22×C5×C4⋊C4C2211yescharacteristic
14C22×C5×C4⋊C4C2212yes—
15C22×C42×C5C2211yescharacteristic
16C2×C5×#103—28no—
17C2×C5×#103C2218yes—
18C5×#391—22no—
19C5×#391C2214yes—
20C2×C5×#95—22no—
21C5×#340C2218yes—
22C5×#336C2214yes—
23C2×#2026C511yesmaximal, characteristic, direct product factor, Sylow
24C22×C5×Q8—21no—
25C22×C5×Q8—22no—
26C22×C5×Q8—24no—
27C22×C5×Q8—24no—
28C22×C5×Q8Q814yes—
29C22×C5×Q8C2312yes—
30C23×C4×C5—21no—
31C23×C4×C5—22no—
32C23×C4×C5—21no—
33C23×C4×C5D412yes—
34C23×C4×C5C2311yescharacteristic
35C22×C5×C8—24no—
36C22×C5×C8—24no—
37C22×C5×C8—24no—
38C22×C5×C8C2314yes—
39C5×#125—216no—
40C5×#125—216no—
41C2×C5×C4⋊C4—216no—
42C2×C5×C4⋊C4—28no—
43C2×C5×C4⋊C4—22no—
44C2×C5×C4⋊C4—24no—
45C2×C5×C4⋊C4—24no—
46C2×C5×C4⋊C4—21no—
47C2×C5×C4⋊C4D418yes—
48C2×C5×C4⋊C4C2312yes—
49C2×C5×C4⋊C4C2314yes—
50C2×C42×C5—24no—
51C2×C42×C5D412yes—
52C2×C42×C5C2312yes—
53C5×#103—216no—
54C5×#95—28no—
55C22×#125C2×C511yescharacteristic
56C22×#103C2×C512yes—
57C2×#391C2×C511yescharacteristic
58#2026C2×C518yesdirect product factor
59C2×#340C2×C512yes—
60C2×#336C2×C511yescharacteristic
61C24×C5C2×D411yescharacteristic
62C2×C5×Q8—24no—
63C2×C5×Q8—22no—
64C2×C5×Q8—216no—
65C2×C5×Q8—24no—
66C2×C5×Q8—24no—
67C2×C5×Q8—42no—
68C2×C5×Q8—42no—
69C2×C5×Q8—48no—
70C2×C5×Q8C2×Q814yes—
71C22×C4×C5—24no—
72C22×C4×C5—28no—
73C22×C4×C5—24no—
74C22×C4×C5—24no—
75C22×C4×C5—24no—
76C22×C4×C5—24no—
77C22×C4×C5—22no—
78C22×C4×C5—22no—
79C22×C4×C5—42no—
80C22×C4×C5—42no—
81C22×C4×C5—44no—
82C22×C4×C5—44no—
83C22×C4×C5—42no—
84C22×C4×C5—44no—
85C22×C4×C5C2×D414yes—
86C22×C4×C5C2×D411yescharacteristic
87C22×C4×C5C2×D414yes—
88C22×C4×C5C2×Q812yes—
89C22×C4×C5#4114yes—
90C22×C4×C5#4112yes—
91C22×C4×C5C2411yescharacteristic
92C2×C5×C8—24no—
93C2×C5×C8—24no—
94C2×C5×C8—24no—
95C2×C5×C8—48no—
96C5×C4⋊C4—232no—
97C5×C4⋊C4—28no—
98C5×C4⋊C4—24no—
99C5×C4⋊C4—24no—
100C5×C4⋊C4—42no—
101C5×C4⋊C4C2×D418yes—
102C42×C5—24no—
103C42×C5—24no—
104C23×Q8C22×C511yescharacteristic
105C23×C8C22×C512yes—
106C2×#125—28no—
107C2×#125—22no—
108C2×#125C22×C514yes—
109C22×C4⋊C4—22no—
110C22×C4⋊C4C22×C511yescharacteristic
111C22×C4⋊C4C22×C512yes—
112C22×C42C22×C511yescharacteristic
113C2×#103—28no—
114C2×#103C22×C518yes—
115#391—22no—
116#391C22×C514yes—
117C2×#95—22no—
118#340C22×C518yes—
119#336C22×C514yes—
120C23×C5#12012yes—
121C23×C5C22⋊Q812yes—
122C23×C5#12412yes—
123C23×C5#13514yes—
124C23×C5#13714yes—
125C23×C5C22×D411yescharacteristic
126C5×Q8—28no—
127C5×Q8—44no—
128C5×Q8—48no—
129C2×C4×C5—24no—
130C2×C4×C5—28no—
131C2×C4×C5—24no—
132C2×C4×C5—24no—
133C2×C4×C5—24no—
134C2×C4×C5—42no—
135C2×C4×C5—42no—
136C2×C4×C5—44no—
137C2×C4×C5—44no—
138C2×C4×C5—48no—
139C2×C4×C5—48no—
140C2×C4×C5—416no—
141C2×C4×C5—42no—
142C2×C4×C5—44no—
143C2×C4×C5—84no—
144C2×C4×C5#12012yes—
145C2×C4×C5C22⋊Q818yes—
146C2×C4×C5C22⋊Q812yes—
147C2×C4×C5#12418yes—
148C2×C4×C5#12412yes—
149C2×C4×C5C22×D412yes—
150C2×C4×C5C22×Q811yescharacteristic
151C2×C4×C5C2×#4112yes—
152C2×C4×C5C2×#4111yescharacteristic
153C5×C8—44no—
154C22×Q8—21no—
155C22×Q8—22no—
156C22×Q8—24no—
157C22×Q8—24no—
158C22×Q8C5×Q814yes—
159C22×Q8C23×C512yes—
160C23×C4—22no—
161C23×C4—21no—
162C23×C4—21no—
163C23×C4C5×D412yes—
164C23×C4C23×C511yescharacteristic
165C22×C8—24no—
166C22×C8—24no—
167C22×C8—24no—
168C22×C8C23×C514yes—
169#125—216no—
170#125—216no—
171C2×C4⋊C4—216no—
172C2×C4⋊C4—28no—
173C2×C4⋊C4—22no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—21no—
177C2×C4⋊C4C5×D418yes—
178C2×C4⋊C4C23×C512yes—
179C2×C4⋊C4C23×C514yes—
180C2×C42—24no—
181C2×C42C5×D412yes—
182C2×C42C23×C512yes—
183#103—216no—
184#95—28no—
185C22×C5#39314yes—
186C22×C5#45218yes—
187C22×C5#47918yes—
188C22×C5#48814yes—
189C22×C5#49114yes—
190C22×C5C2×#12011yescharacteristic
191C22×C5C2×C22⋊Q811yescharacteristic
192C22×C5C2×#12411yescharacteristic
193C22×C5C2×#13512yes—
194C22×C5C2×#13712yes—
195C4×C5—44no—
196C4×C5—44no—
197C4×C5—48no—
198C4×C5—82no—
199C4×C5#39314yes—
200C4×C5C2×C22⋊Q812yes—
201C4×C5C2×#12412yes—
202C24C2×C5×D411yescharacteristic
203C2×Q8—24no—
204C2×Q8—22no—
205C2×Q8—216no—
206C2×Q8—24no—
207C2×Q8—24no—
208C2×Q8—42no—
209C2×Q8—48no—
210C2×Q8—42no—
211C2×Q8C2×C5×Q814yes—
212C22×C4—24no—
213C22×C4—28no—
214C22×C4—24no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—22no—
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4—44no—
223C22×C4—44no—
224C22×C4—42no—
225C22×C4—44no—
226C22×C4C2×C5×D414yes—
227C22×C4C2×C5×D411yescharacteristic
228C22×C4C2×C5×D414yes—
229C22×C4C2×C5×Q812yes—
230C22×C4C5×#4114yes—
231C22×C4C5×#4112yes—
232C22×C4C24×C511yescharacteristic
233C2×C8—24no—
234C2×C8—24no—
235C2×C8—24no—
236C2×C8—48no—
237C4⋊C4—232no—
238C4⋊C4—28no—
239C4⋊C4—24no—
240C4⋊C4—24no—
241C4⋊C4—42no—
242C4⋊C4C2×C5×D418yes—
243C42—24no—
244C42—24no—
245C2×C5#202618yesdirect product factor
246C2×C5C2×#39311yescharacteristic
247C2×C5C2×#45212yes—
248C2×C5C2×#47912yes—
249C2×C5C2×#48811yescharacteristic
250C2×C5C2×#49111yescharacteristic
251C23C5×#12012yes—
252C23C5×C22⋊Q812yes—
253C23C5×#12412yes—
254C23C5×#13514yes—
255C23C5×#13714yes—
256C23C22×C5×D411yescharacteristic
257Q8—28no—
258Q8—48no—
259Q8—44no—
260C2×C4—24no—
261C2×C4—28no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—24no—
265C2×C4—48no—
266C2×C4—48no—
267C2×C4—416no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—44no—
271C2×C4—44no—
272C2×C4—42no—
273C2×C4—44no—
274C2×C4—84no—
275C2×C4C5×#12012yes—
276C2×C4C5×C22⋊Q812yes—
277C2×C4C5×C22⋊Q818yes—
278C2×C4C5×#12412yes—
279C2×C4C5×#12418yes—
280C2×C4C22×C5×D412yes—
281C2×C4C22×C5×Q811yescharacteristic
282C2×C4C2×C5×#4112yes—
283C2×C4C2×C5×#4111yescharacteristic
284C8—44no—
285C5C2×#202611yescharacteristic, direct product factor, Sylow
286C22C5×#39314yes—
287C22C5×#45218yes—
288C22C5×#47918yes—
289C22C5×#48814yes—
290C22C5×#49114yes—
291C22C2×C5×#12011yescharacteristic
292C22C2×C5×C22⋊Q811yescharacteristic
293C22C2×C5×#12411yescharacteristic
294C22C2×C5×#13512yes—
295C22C2×C5×#13712yes—
296C4—44no—
297C4—48no—
298C4—44no—
299C4—82no—
300C4C5×#39314yes—
301C4C2×C5×C22⋊Q812yes—
302C4C2×C5×#12412yes—
303C2C5×#202618yesdirect product factor
304C2C2×C5×#39311yescharacteristic
305C2C2×C5×#45212yes—
306C2C2×C5×#47912yes—
307C2C2×C5×#48811yescharacteristic
308C2C2×C5×#49111yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C5C2×D4
commutator, Frattini, cosocleC22×C4C24×C5
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#2026C2direct (N × H)
23. C2×#2026C5direct (N × H)
58. #2026C2×C5direct (N × H)
245. C2×C5#2026direct (N × H)
285. C5C2×#2026direct (N × H)
303. C2C5×#2026direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×#1252
C22×C5×#1032
C2×C5×#3912
C5×#20262
C2×C5×#3402
C2×C5×#3362
C2×#20265