Finite Group Databasebeta

← C5×#9905 #11932625

Subgroups — C5×#9905 #11932625

Order 1280.

506 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#2868C211yesmaximal, characteristic
2C5×#1831C211yesmaximal, characteristic
3C5×#1767C211yesmaximal, characteristic
4C5×#1296C214yesmaximal
5C2×C5×C4⋊Q8—21no—
6C2×C5×C4⋊Q8—21no—
7C2×C5×C4⋊Q8C412yes—
8C2×C5×C4⋊C8C2212yes—
9C2×C5×C4⋊C8C2212yes—
10C2×C5×#97—21no—
11C5×#384—21no—
12C5×#384—21no—
13C5×#384C412yes—
14C5×#384C2212yes—
15C43×C5C2211yescharacteristic
16C5×#336—21no—
17C5×#336—21no—
18C5×#336—21no—
19#9905C511yesmaximal, characteristic, direct product factor, Sylow
20C22×C5×Q8—22no—
21C22×C5×C8—22no—
22C22×C5×C8—22no—
23C5×C4⋊Q8—44no—
24C5×C4⋊Q8—44no—
25C5×C4⋊Q8—42no—
26C5×C4⋊Q8—42no—
27C2×C5×C4⋊C4—22no—
28C2×C5×C4⋊C4—22no—
29C2×C5×C4⋊C4—22no—
30C2×C5×C4⋊C4—22no—
31C2×C5×C4⋊C4—22no—
32C2×C5×C4⋊C4C2×C414yes—
33C2×C42×C5C2×C411yescharacteristic
34C2×C42×C5C2×C411yescharacteristic
35C2×C42×C5D411yescharacteristic
36C2×C42×C5D411yescharacteristic
37C2×C42×C5D411yescharacteristic
38C2×C42×C5D411yescharacteristic
39C2×C42×C5C2311yescharacteristic
40C5×C4⋊C8—22no—
41C5×C4⋊C8—24no—
42C5×C4⋊C8Q814yescomplemented
43C5×#97—42no—
44#2868C2×C511yescharacteristic
45#1831C2×C511yescharacteristic
46#1767C2×C511yescharacteristic
47#1296C2×C514yes—
48C2×C5×Q8—44no—
49C2×C5×Q8—44no—
50C2×C5×Q8—44no—
51C22×C4×C5—24no—
52C22×C4×C5C22⋊C411yescharacteristic
53C22×C4×C5C22⋊C411yescharacteristic
54C22×C4×C5C22⋊C411yescharacteristic
55C22×C4×C5C22⋊C411yescharacteristic
56C22×C4×C5C22×C411yescharacteristic
57C22×C4×C5C2×D411yescharacteristic
58C22×C4×C5C2×D411yescharacteristic
59C2×C5×C8—24no—
60C2×C5×C8—42no—
61C2×C5×C8—42no—
62C2×C5×C8—42no—
63C2×C5×C8—42no—
64C2×C5×C8—42no—
65C5×C4⋊C4—44no—
66C5×C4⋊C4—44no—
67C5×C4⋊C4—44no—
68C5×C4⋊C4—44no—
69C5×C4⋊C4—42no—
70C5×C4⋊C4—42no—
71C5×C4⋊C4—44no—
72C42×C5—22no—
73C42×C5—22no—
74C42×C5—22no—
75C42×C5—22no—
76C42×C5—22no—
77C42×C5D812yes—
78C42×C5SD1612yes—
79C42×C5C2×Q812yes—
80C42×C5#4112yes—
81C2×C4⋊Q8—21no—
82C2×C4⋊Q8—21no—
83C2×C4⋊Q8C4×C512yes—
84C2×C4⋊C8C22×C512yes—
85C2×C4⋊C8C22×C512yes—
86C2×#97—21no—
87#384—21no—
88#384—21no—
89#384C4×C512yes—
90#384C22×C512yes—
91C43C22×C511yescharacteristic
92#336—21no—
93#336—21no—
94#336—21no—
95C23×C5C2×C22⋊C411yescharacteristic
96C5×Q8—88no—
97C2×C4×C5—21no—
98C2×C4×C5—21no—
99C2×C4×C5—21no—
100C2×C4×C5—21no—
101C2×C4×C5—21no—
102C2×C4×C5—21no—
103C2×C4×C5—21no—
104C2×C4×C5—21no—
105C2×C4×C5—21no—
106C2×C4×C5—21no—
107C2×C4×C5—44no—
108C2×C4×C5—44no—
109C2×C4×C5—44no—
110C2×C4×C5#10012yes—
111C2×C4×C5#10112yes—
112C2×C4×C5#10212yes—
113C2×C4×C5#10212yes—
114C2×C4×C5C4×Q812yes—
115C2×C4×C5C22⋊Q812yes—
116C2×C4×C5#12411yescharacteristic
117C2×C4×C5C4⋊Q811yescharacteristic
118C2×C4×C5C2×D811yescharacteristic
119C2×C4×C5C2×SD1611yescharacteristic
120C2×C4×C5AGL(1,ℤ/8)12yes—
121C2×C4×C5#13712yes—
122C2×C4×C5#13712yes—
123C5×C8—44no—
124C5×C8—82no—
125C22×Q8—22no—
126C22×C8—22no—
127C22×C8—22no—
128C4⋊Q8—44no—
129C4⋊Q8—44no—
130C4⋊Q8—42no—
131C4⋊Q8—42no—
132C2×C4⋊C4—22no—
133C2×C4⋊C4—22no—
134C2×C4⋊C4—22no—
135C2×C4⋊C4—22no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4C2×C4×C514yes—
138C2×C42C2×C4×C511yescharacteristic
139C2×C42C2×C4×C511yescharacteristic
140C2×C42C5×D411yescharacteristic
141C2×C42C5×D411yescharacteristic
142C2×C42C5×D411yescharacteristic
143C2×C42C5×D411yescharacteristic
144C2×C42C23×C511yescharacteristic
145C4⋊C8—22no—
146C4⋊C8—24no—
147C4⋊C8C5×Q814yescomplemented
148#97—42no—
149C22×C5#39111yescharacteristic
150C22×C5C2×#10011yescharacteristic
151C22×C5C2×#10111yescharacteristic
152C22×C5C2×#10211yescharacteristic
153C22×C5#41811yescharacteristic
154C22×C5#41911yescharacteristic
155C22×C5#41911yescharacteristic
156C4×C5—22no—
157C4×C5—22no—
158C4×C5—22no—
159C4×C5—22no—
160C4×C5—22no—
161C4×C5—84no—
162C4×C5#47412yes—
163C4×C5#47512yes—
164C4×C5#48912yes—
165C4×C5#50112yes—
166C2×Q8—44no—
167C2×Q8—44no—
168C2×Q8—44no—
169C22×C4—24no—
170C22×C4C5×C22⋊C411yescharacteristic
171C22×C4C5×C22⋊C411yescharacteristic
172C22×C4C5×C22⋊C411yescharacteristic
173C22×C4C5×C22⋊C411yescharacteristic
174C22×C4C22×C4×C511yescharacteristic
175C22×C4C2×C5×D411yescharacteristic
176C22×C4C2×C5×D411yescharacteristic
177C2×C8—24no—
178C2×C8—42no—
179C2×C8—42no—
180C2×C8—42no—
181C2×C8—42no—
182C2×C8—42no—
183C4⋊C4—44no—
184C4⋊C4—44no—
185C4⋊C4—42no—
186C4⋊C4—42no—
187C4⋊C4—44no—
188C4⋊C4—44no—
189C4⋊C4—44no—
190C42—22no—
191C42—22no—
192C42—22no—
193C42—22no—
194C42—22no—
195C42C5×D812yes—
196C42C5×SD1612yes—
197C42C2×C5×Q812yes—
198C42C5×#4112yes—
199C2×C5#154511yescharacteristic
200C2×C5#154611yescharacteristic
201C2×C5#155611yescharacteristic
202C2×C5#155811yescharacteristic
203C2×C5#198811yescharacteristic
204C2×C5#199311yescharacteristic
205C2×C5#199711yescharacteristic
206C23C2×C5×C22⋊C411yescharacteristic
207Q8—88no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—21no—
213C2×C4—21no—
214C2×C4—21no—
215C2×C4—21no—
216C2×C4—21no—
217C2×C4—21no—
218C2×C4—44no—
219C2×C4—44no—
220C2×C4—44no—
221C2×C4C5×#10012yes—
222C2×C4C5×#10112yes—
223C2×C4C5×#10212yes—
224C2×C4C5×#10212yes—
225C2×C4C4×C5×Q812yes—
226C2×C4C5×C22⋊Q812yes—
227C2×C4C5×#12411yescharacteristic
228C2×C4C5×C4⋊Q811yescharacteristic
229C2×C4C2×C5×D811yescharacteristic
230C2×C4C2×C5×SD1611yescharacteristic
231C2×C4C5×AGL(1,ℤ/8)12yes—
232C2×C4C5×#13712yes—
233C2×C4C5×#13712yes—
234C8—44no—
235C8—82no—
236C5#990511yescharacteristic, direct product factor, Sylow
237C22C5×#39111yescharacteristic
238C22C2×C5×#10011yescharacteristic
239C22C2×C5×#10111yescharacteristic
240C22C2×C5×#10211yescharacteristic
241C22C5×#41811yescharacteristic
242C22C5×#41911yescharacteristic
243C22C5×#41911yescharacteristic
244C4—22no—
245C4—22no—
246C4—22no—
247C4—22no—
248C4—22no—
249C4—84no—
250C4C5×#47412yes—
251C4C5×#47512yes—
252C4C5×#48912yes—
253C4C5×#50112yes—
254C2C5×#154511yescharacteristic
255C2C5×#154611yescharacteristic
256C2C5×#155611yescharacteristic
257C2C5×#155811yescharacteristic
258C2C5×#198811yescharacteristic
259C2C5×#199311yescharacteristic
260C2C5×#199711yescharacteristic
subgroupG/H
center, socle, prime radicalC23×C5C2×C22⋊C4
commutatorC22×C4C22×C4×C5
Frattini, cosocleC2×C42C23×C5
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C5 ◁ C43×C5 ◁ G

Complements

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

NH ≅ G/Ntype
19. #9905C5direct (N × H)
42. C5×C4⋊C8Q8semidirect
147. C4⋊C8C5×Q8semidirect
236. C5#9905direct (N × H)

Maximal subgroups

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

subgroupindex
C5×#28682
C5×#18312
C5×#17672
C5×#12962
#99055