Finite Group Databasebeta

← C5×#12843 #11935563

Subgroups — C5×#12843 #11935563

Order 1280.

366 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#504C211yesmaximal, characteristic
2C2×C5×#368C211yesmaximal, characteristic, complemented
3C2×C5×#367C211yesmaximal, characteristic, complemented
4C5×#1816C212yesmaximal
5C5×#1387C212yesmaximal, complemented
6C2×C5×#131C2211yescharacteristic
7C5×#504—22no—
8C5×#504C414yescomplemented
9C2×C5×M32—21no—
10C2×C5×M32C2211yescharacteristic
11C22×C5×C16—21no—
12C22×C5×C16C2211yescharacteristic
13C2×C5×#108C2212yes—
14C2×C5×#107C2212yes—
15C5×#417—22no—
16C5×#368—22no—
17C5×#367—21no—
18C5×#367—21no—
19C5×#343—22no—
20#12843C511yesmaximal, characteristic, direct product factor, Sylow
21C2×C5×#41D411yescharacteristic
22C5×#131—21no—
23C5×#131—21no—
24C5×#131C2×C412yes—
25C5×#131Q812yes—
26C2×C5×M16—21no—
27C2×C5×M16—22no—
28C2×C5×M16D411yescharacteristic
29C22×C5×C8—21no—
30C22×C5×C8C2311yescharacteristic
31C2×C5×C4⋊C4—22no—
32C5×M32—21no—
33C5×M32—24no—
34C5×M32C2×C412yes—
35C2×C5×C16—21no—
36C2×C5×C16—24no—
37C2×C5×C16C2×C412yes—
38C2×C5×C16D411yescharacteristic
39C2×C5×C16D411yescharacteristic
40C2×C5×C16D412yes—
41C5×#108—22no—
42C5×#108—22no—
43C5×#107—22no—
44C5×#107—22no—
45C5×#103—42no—
46C5×#102—42no—
47C2×#504C2×C511yescharacteristic
48C2×#368C2×C511yescharacteristic, complemented
49C2×#367C2×C511yescharacteristic, complemented
50#1816C2×C512yes—
51#1387C2×C512yescomplemented
52C5×#41—21no—
53C5×#41—21no—
54C5×#41C4⋊C412yes—
55C5×#41Q1612yes—
56C2×C5×Q8D811yescharacteristic
57C2×C5×D4—21no—
58C2×C5×D4D811yescharacteristic
59C22×C4×C5—21no—
60C22×C4×C5—42no—
61C22×C4×C5C2×D411yescharacteristic
62C5×M16—21no—
63C5×M16—22no—
64C5×M16—22no—
65C5×M16—42no—
66C5×M16—42no—
67C5×M16C4⋊C412yes—
68C2×C5×C8—21no—
69C2×C5×C8—22no—
70C2×C5×C8—22no—
71C2×C5×C8—42no—
72C2×C5×C8C22×C411yescharacteristic
73C2×C5×C8C2×D411yescharacteristic
74C2×C5×C8C2×D411yescharacteristic
75C2×C5×C8C2×Q811yescharacteristic
76C2×C5×C8#4111yescharacteristic
77C2×C5×C8#4111yescharacteristic
78C5×C4⋊C4—42no—
79C5×C4⋊C4—42no—
80C5×C16—22no—
81C5×C16C22⋊C412yes—
82C5×C16C22⋊C412yes—
83C2×#131C22×C511yescharacteristic
84#504—22no—
85#504C4×C514yescomplemented
86C2×M32—21no—
87C2×M32C22×C511yescharacteristic
88C22×C16—21no—
89C22×C16C22×C511yescharacteristic
90C2×#108C22×C512yes—
91C2×#107C22×C512yes—
92#417—22no—
93#368—22no—
94#367—21no—
95#367—21no—
96#343—22no—
97C23×C5—21no—
98C23×C5#13511yescharacteristic
99C5×Q8—21no—
100C5×Q8#10712yes—
101C5×D4—22no—
102C5×D4—22no—
103C5×D4—21no—
104C5×D4#10712yes—
105C2×C4×C5—21no—
106C2×C4×C5—22no—
107C2×C4×C5—22no—
108C2×C4×C5—82no—
109C2×C4×C5—162no—
110C2×C4×C5C2×C4⋊C411yescharacteristic
111C2×C4×C5#12111yescharacteristic
112C2×C4×C5#12111yescharacteristic
113C2×C4×C5C2×D811yescharacteristic
114C2×C4×C5C2×Q1611yescharacteristic
115C2×C4×C5#13511yescharacteristic
116C5×C8—22no—
117C5×C8—82no—
118C5×C8C2×C22⋊C411yescharacteristic
119C5×C8#11711yescharacteristic
120C5×C8C22⋊Q811yescharacteristic
121C5×C8C22⋊Q811yescharacteristic
122C2×#41C5×D411yescharacteristic
123#131—21no—
124#131—21no—
125#131C2×C4×C512yes—
126#131C5×Q812yes—
127C2×M16—21no—
128C2×M16—22no—
129C2×M16C5×D411yescharacteristic
130C22×C8—21no—
131C22×C8C23×C511yescharacteristic
132C2×C4⋊C4—22no—
133M32—21no—
134M32—24no—
135M32C2×C4×C512yes—
136C2×C16—21no—
137C2×C16—24no—
138C2×C16C2×C4×C512yes—
139C2×C16C5×D411yescharacteristic
140C2×C16C5×D411yescharacteristic
141C2×C16C5×D412yes—
142#108—22no—
143#108—22no—
144#107—22no—
145#107—22no—
146#103—42no—
147#102—42no—
148C22×C5—22no—
149C22×C5—22no—
150C22×C5—42no—
151C22×C5#42711yescharacteristic
152C22×C5#46611yescharacteristic
153C22×C5#46711yescharacteristic
154C4×C5—22no—
155C4×C5—162no—
156C4×C5#38011yescharacteristic
157C4×C5C2×#10711yescharacteristic
158C4×C5#46611yescharacteristic
159C4×C5#46711yescharacteristic
160#41—21no—
161#41—21no—
162#41C5×C4⋊C412yes—
163#41C5×Q1612yes—
164C2×Q8C5×D811yescharacteristic
165C2×D4—21no—
166C2×D4C5×D811yescharacteristic
167C22×C4—21no—
168C22×C4—42no—
169C22×C4C2×C5×D411yescharacteristic
170M16—21no—
171M16—22no—
172M16—22no—
173M16—42no—
174M16—42no—
175M16C5×C4⋊C412yes—
176C2×C8—21no—
177C2×C8—22no—
178C2×C8—22no—
179C2×C8—42no—
180C2×C8C22×C4×C511yescharacteristic
181C2×C8C2×C5×D411yescharacteristic
182C2×C8C2×C5×D411yescharacteristic
183C2×C8C2×C5×Q811yescharacteristic
184C2×C8C5×#4111yescharacteristic
185C2×C8C5×#4111yescharacteristic
186C4⋊C4—42no—
187C4⋊C4—42no—
188C16—22no—
189C16C5×C22⋊C412yes—
190C16C5×C22⋊C412yes—
191C2×C5—21no—
192C2×C5—21no—
193C2×C5—42no—
194C2×C5#180811yescharacteristic
195C2×C5#222312yes—
196C23—21no—
197C23C5×#13511yescharacteristic
198Q8—21no—
199Q8C5×#10712yes—
200D4—22no—
201D4—22no—
202D4—21no—
203D4C5×#10712yes—
204C2×C4—21no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—82no—
208C2×C4—162no—
209C2×C4C2×C5×C4⋊C411yescharacteristic
210C2×C4C5×#12111yescharacteristic
211C2×C4C5×#12111yescharacteristic
212C2×C4C2×C5×D811yescharacteristic
213C2×C4C2×C5×Q1611yescharacteristic
214C2×C4C5×#13511yescharacteristic
215C8—22no—
216C8—82no—
217C8C2×C5×C22⋊C411yescharacteristic
218C8C5×#11711yescharacteristic
219C8C5×C22⋊Q811yescharacteristic
220C8C5×C22⋊Q811yescharacteristic
221C5#1284311yescharacteristic, direct product factor, Sylow
222C22—22no—
223C22—22no—
224C22—42no—
225C22C5×#42711yescharacteristic
226C22C5×#46611yescharacteristic
227C22C5×#46711yescharacteristic
228C4—22no—
229C4—162no—
230C4C5×#38011yescharacteristic
231C4C2×C5×#10711yescharacteristic
232C4C5×#46611yescharacteristic
233C4C5×#46711yescharacteristic
234C2—21no—
235C2—21no—
236C2—42no—
237C2C5×#180811yescharacteristic
238C2C5×#222312yes—
subgroupG/H
center, socleC22×C5#466
commutatorC2×C8C22×C4×C5
Frattini, cosocleC22×C8C23×C5
prime radicalC2×C5×#41D4
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C2×C5×#131 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C5×#368C2semidirect
3. C2×C5×#367C2semidirect
5. C5×#1387C2semidirect
8. C5×#504C4semidirect
20. #12843C5direct (N × H)
48. C2×#368C2×C5semidirect
49. C2×#367C2×C5semidirect
51. #1387C2×C5semidirect
85. #504C4×C5semidirect
221. C5#12843direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#5042
C2×C5×#3682
C2×C5×#3672
C5×#18162
C5×#13872
#128435