Finite Group Databasebeta

← C5×#69555 #14307371

Subgroups — C5×#69555 #14307371

Order 1920.

552 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#869C211yesmaximal, characteristic
2C3×C5×#382C211yesmaximal, characteristic
3C2×C5×#803C211yesmaximal, characteristic
4C5×#4529C214yesmaximal
5C5×#1993—31nomaximal, Hall
6C22×C5×Dic6—21no—
7C2×C3×C5×C4⋊C4C2212yes—
8C2×C3×C42×C5C2211yescharacteristic
9C2×C5×C4⋊Dic3—21no—
10C2×C5×C4⋊Dic3C2212yes—
11C22×C5×C3⋊C8C2212yes—
12C5×#869—22no—
13C5×#869C414yescomplemented
14C3×C5×#95—21no—
15C3×C5×#95—21no—
16C5×#803—22no—
17#69555C511yesmaximal, characteristic, direct product factor, Hall
18C2×C5×C4⋊Q8—31no—
19C2×C5×#97—31no—
20C5×#382D311yescharacteristic
21C5×#340—34no—
22C22×C3×C4×C5—22no—
23C22×C3×C4×C5D411yescharacteristic
24C22×C3×C4×C5D411yescharacteristic
25C22×C3×C4×C5C2311yescharacteristic
26C22×C5×Dic3—22no—
27C2×C5×Dic6—24no—
28C2×C5×Dic6—44no—
29C3×C5×C4⋊C4—24no—
30C3×C42×C5C2×C412yes—
31C3×C42×C5D412yes—
32C5×C4⋊Dic3—24no—
33C5×C4⋊Dic3—22no—
34C5×C4⋊Dic3C2×C414yes—
35C2×C5×C3⋊C8—22no—
36C2×C5×C3⋊C8—22no—
37C2×C5×C3⋊C8Q814yescomplemented
38C2×#869C2×C511yescharacteristic
39C3×#382C2×C511yescharacteristic
40C2×#803C2×C511yescharacteristic
41#4529C2×C514yes—
42C22×C5×Q8—61no—
43C22×C5×C8—32no—
44C5×C4⋊Q8—34no—
45C5×C4⋊Q8—62no—
46C2×C5×C4⋊C4—32no—
47C2×C5×C4⋊C4—61no—
48C2×C5×C4⋊C4C2×D312yes—
49C2×C42×C5C2×D311yescharacteristic
50C5×#97—62no—
51C5×#95—21no—
52C5×#95—21no—
53#1993—31noSylow
54C23×C3×C5C2×D411yescharacteristic
55C2×C3×C4×C5—22no—
56C2×C3×C4×C5—22no—
57C2×C3×C4×C5—42no—
58C2×C3×C4×C5—42no—
59C2×C3×C4×C5—42no—
60C2×C3×C4×C5C22⋊C412yes—
61C2×C3×C4×C5C22⋊C412yes—
62C2×C3×C4×C5C22×C411yescharacteristic
63C2×C3×C4×C5C2×D411yescharacteristic
64C2×C3×C4×C5C2×Q812yes—
65C2×C3×C4×C5#4112yes—
66C2×C5×Dic3—24no—
67C2×C5×Dic3—44no—
68C5×Dic6—48no—
69C5×C3⋊C8—24no—
70C22×Dic6—21no—
71C2×C3×C4⋊C4C22×C512yes—
72C2×C3×C42C22×C511yescharacteristic
73C2×C4⋊Dic3—21no—
74C2×C4⋊Dic3C22×C512yes—
75C22×C3⋊C8C22×C512yes—
76#869—22no—
77#869C4×C514yescomplemented
78C3×#95—21no—
79C3×#95—21no—
80#803—22no—
81C2×C5×Q8—64no—
82C2×C5×Q8—124no—
83C22×C4×C5—22no—
84C22×C4×C5—62no—
85C22×C4×C5#6711yescharacteristic
86C22×C4×C5#6711yescharacteristic
87C22×C4×C5C22×D311yescharacteristic
88C2×C5×C8—34no—
89C2×C5×C8—62no—
90C2×C5×C8—62no—
91C5×C4⋊C4—24no—
92C5×C4⋊C4—34no—
93C5×C4⋊C4—64no—
94C5×C4⋊C4—62no—
95C42×C5C4×D312yes—
96C42×C5D1212yes—
97C2×C4⋊Q8—31no—
98C2×#97—31no—
99#382C5×D311yescharacteristic
100#340—34no—
101C22×C3×C5C2×C22⋊C411yescharacteristic
102C22×C3×C5#12411yescharacteristic
103C22×C3×C5C4⋊Q811yescharacteristic
104C22×C3×C5AGL(1,ℤ/8)12yes—
105C22×C3×C5#13712yes—
106C3×C4×C5—22no—
107C3×C4×C5—22no—
108C3×C4×C5—82no—
109C3×C4×C5C4×Q812yes—
110C3×C4×C5C22⋊Q812yes—
111C5×Dic3—44no—
112C22×C3×C4—22no—
113C22×C3×C4C5×D411yescharacteristic
114C22×C3×C4C5×D411yescharacteristic
115C22×C3×C4C23×C511yescharacteristic
116C22×Dic3—22no—
117C2×Dic6—24no—
118C2×Dic6—44no—
119C3×C4⋊C4—24no—
120C3×C42C2×C4×C512yes—
121C3×C42C5×D412yes—
122C4⋊Dic3—24no—
123C4⋊Dic3—22no—
124C4⋊Dic3C2×C4×C514yes—
125C2×C3⋊C8—22no—
126C2×C3⋊C8—22no—
127C2×C3⋊C8C5×Q814yescomplemented
128C23×C5C2×#6711yescharacteristic
129C5×Q8—128no—
130C2×C4×C5—22no—
131C2×C4×C5—22no—
132C2×C4×C5—42no—
133C2×C4×C5—42no—
134C2×C4×C5—42no—
135C2×C4×C5—64no—
136C2×C4×C5—124no—
137C2×C4×C5(C2×D3)⋊C412yes—
138C2×C4×C5(C2×D3)⋊C412yes—
139C2×C4×C5C2×C4×D311yescharacteristic
140C2×C4×C5C2×D1211yescharacteristic
141C2×C4×C5#23712yes—
142C2×C4×C5D3×Q812yes—
143C5×C8—64no—
144C22×Q8—61no—
145C22×C8—32no—
146C4⋊Q8—34no—
147C4⋊Q8—62no—
148C2×C4⋊C4—32no—
149C2×C4⋊C4—61no—
150C2×C4⋊C4C2×C5×D312yes—
151C2×C42C2×C5×D311yescharacteristic
152#97—62no—
153#95—21no—
154#95—21no—
155C2×C3×C5#39111yescharacteristic
156C2×C3×C5#41811yescharacteristic
157C2×C3×C5#41911yescharacteristic
158C2×C3×C5#48912yes—
159C2×C3×C5#50112yes—
160C23×C3C2×C5×D411yescharacteristic
161C2×C3×C4—22no—
162C2×C3×C4—22no—
163C2×C3×C4—42no—
164C2×C3×C4—42no—
165C2×C3×C4—42no—
166C2×C3×C4C5×C22⋊C412yes—
167C2×C3×C4C5×C22⋊C412yes—
168C2×C3×C4C22×C4×C511yescharacteristic
169C2×C3×C4C2×C5×D411yescharacteristic
170C2×C3×C4C2×C5×Q812yes—
171C2×C3×C4C5×#4112yes—
172C2×Dic3—24no—
173C2×Dic3—44no—
174Dic6—48no—
175C3⋊C8—24no—
176C22×C5C2×(C2×D3)⋊C411yescharacteristic
177C22×C5#93611yescharacteristic
178C22×C5#94411yescharacteristic
179C22×C5#94912yes—
180C22×C5#95112yes—
181C4×C5—22no—
182C4×C5—22no—
183C4×C5—82no—
184C4×C5—124no—
185C4×C5#88712yes—
186C4×C5#89712yes—
187C2×Q8—64no—
188C2×Q8—124no—
189C22×C4—22no—
190C22×C4—62no—
191C22×C4C5×#6711yescharacteristic
192C22×C4C5×#6711yescharacteristic
193C22×C4C22×C5×D311yescharacteristic
194C2×C8—34no—
195C2×C8—62no—
196C2×C8—62no—
197C4⋊C4—24no—
198C4⋊C4—34no—
199C4⋊C4—64no—
200C4⋊C4—62no—
201C42C4×C5×D312yes—
202C42C5×D1212yes—
203C3×C5#199311yescharacteristic, complemented, Hall
204C22×C3C2×C5×C22⋊C411yescharacteristic
205C22×C3C5×#12411yescharacteristic
206C22×C3C5×C4⋊Q811yescharacteristic
207C22×C3C5×AGL(1,ℤ/8)12yes—
208C22×C3C5×#13712yes—
209C3×C4—22no—
210C3×C4—22no—
211C3×C4—82no—
212C3×C4C4×C5×Q812yes—
213C3×C4C5×C22⋊Q812yes—
214Dic3—44no—
215C2×C5#497311yescharacteristic
216C2×C5#500111yescharacteristic
217C2×C5#500411yescharacteristic
218C2×C5#505512yes—
219C2×C5#506412yes—
220C23C2×C5×#6711yescharacteristic
221Q8—128no—
222C2×C4—22no—
223C2×C4—22no—
224C2×C4—42no—
225C2×C4—42no—
226C2×C4—42no—
227C2×C4—64no—
228C2×C4—124no—
229C2×C4C5×(C2×D3)⋊C412yes—
230C2×C4C5×(C2×D3)⋊C412yes—
231C2×C4C2×C4×C5×D311yescharacteristic
232C2×C4C2×C5×D1211yescharacteristic
233C2×C4C5×#23712yes—
234C2×C4C5×D3×Q812yes—
235C8—64no—
236C2×C3C5×#39111yescharacteristic
237C2×C3C5×#41811yescharacteristic
238C2×C3C5×#41911yescharacteristic
239C2×C3C5×#48912yes—
240C2×C3C5×#50112yes—
241C5#6955511yescharacteristic, direct product factor, Sylow
242C22C2×C5×(C2×D3)⋊C411yescharacteristic
243C22C5×#93611yescharacteristic
244C22C5×#94411yescharacteristic
245C22C5×#94912yes—
246C22C5×#95112yes—
247C4—22no—
248C4—22no—
249C4—82no—
250C4—124no—
251C4C5×#88712yes—
252C4C5×#89712yes—
253C3C5×#199311yescharacteristic, complemented, Sylow
254C2C5×#497311yescharacteristic
255C2C5×#500111yescharacteristic
256C2C5×#500411yescharacteristic
257C2C5×#505512yes—
258C2C5×#506412yes—
subgroupG/H
centerC23×C5C2×#67
commutatorC2×C3×C4C22×C4×C5
FrattiniC22×C4C22×C5×D3
FittingC3×C5×#382C2
socle, prime radicalC23×C3×C5C2×D4
cosocleC22×C3×C4C23×C5
hypercenterC5×#382D3
hypocenterC3C5×#1993
LCSG ▷ C2×C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C5 ◁ C2×C42×C5 ◁ C5×#382

Complements

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

NH ≅ G/Ntype
13. C5×#869C4semidirect
17. #69555C5direct (N × H)
37. C2×C5×C3⋊C8Q8semidirect
77. #869C4×C5semidirect
127. C2×C3⋊C8C5×Q8semidirect
203. C3×C5#1993semidirect
241. C5#69555direct (N × H)
253. C3C5×#1993semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#8692
C3×C5×#3822
C2×C5×#8032
C5×#45292
C5×#19933
#695555