Finite Group Databasebeta

← C2×C5×#2239 #11956375

Subgroups — C2×C5×#2239 #11956375

Order 1280.

552 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#470C211yesmaximal, characteristic
2C2×C5×#430C211yesmaximal, characteristic
3C5×#2239C218yesmaximal, direct product factor
4C2×C5×#365C212yesmaximal, complemented
5C2×C5×#362C212yesmaximal, complemented
6C2×C5×#349C211yesmaximal, characteristic
7C22×C5×Q16C2211yescharacteristic
8C22×C5×M16—21no—
9C22×C5×M16C2211yescharacteristic
10C2×C5×C22⋊Q8—21no—
11C2×C5×M32C2212yes—
12C5×#470—22no—
13C5×#470C2214yes—
14C5×#430—22no—
15C5×#430C2214yes—
16C2×C5×#108—21no—
17C2×C5×#108C2212yes—
18C2×C5×#106C2211yescharacteristic
19C2×C5×#103—21no—
20C5×#365C2218yescomplemented
21C5×#362C2218yescomplemented
22C5×#349C2214yes—
23C2×#2239C511yesmaximal, characteristic, direct product factor, Sylow
24C22×C5×Q8—21no—
25C23×C4×C5D411yescharacteristic
26C2×C5×Q16—21no—
27C2×C5×Q16—22no—
28C2×C5×Q16—22no—
29C2×C5×Q16C2312yes—
30C2×C5×M16—22no—
31C2×C5×M16—22no—
32C2×C5×M16—24no—
33C2×C5×M16—22no—
34C2×C5×M16—42no—
35C2×C5×M16—41no—
36C2×C5×M16D412yes—
37C2×C5×M16C2312yes—
38C22×C5×C8—41no—
39C22×C5×C8D411yescharacteristic
40C22×C5×C8C2311yescharacteristic
41C5×C22⋊Q8—24no—
42C5×C22⋊Q8—42no—
43C2×C5×C4⋊C4—21no—
44C2×C5×C4⋊C4—41no—
45C2×C5×C22⋊C4—41no—
46C5×M32—22no—
47C5×M32C2314yes—
48C2×C5×C16—22no—
49C5×#108—24no—
50C5×#108—22no—
51C5×#108C2314yes—
52C5×#106—21no—
53C5×#106C2312yes—
54C5×#103—24no—
55C2×#470C2×C511yescharacteristic
56C2×#430C2×C511yescharacteristic
57#2239C2×C518yesdirect product factor
58C2×#365C2×C512yescomplemented
59C2×#362C2×C512yescomplemented
60C2×#349C2×C511yescharacteristic
61C24×C5SD1611yescharacteristic
62C2×C5×Q8—22no—
63C2×C5×Q8—41no—
64C2×C5×Q8—41no—
65C2×C5×Q8—41no—
66C2×C5×Q8—41no—
67C2×C5×Q8—41no—
68C22×C4×C5—21no—
69C22×C4×C5—21no—
70C22×C4×C5—21no—
71C22×C4×C5—21no—
72C22×C4×C5—41no—
73C22×C4×C5—41no—
74C22×C4×C5SD1611yescharacteristic
75C22×C4×C5SD1612yes—
76C22×C4×C5C2×D412yes—
77C22×C4×C5C2×D411yescharacteristic
78C5×Q16—24no—
79C5×Q16—42no—
80C5×M16—24no—
81C5×M16—24no—
82C5×M16—24no—
83C5×M16—44no—
84C5×M16—42no—
85C2×C5×C8—21no—
86C2×C5×C8—21no—
87C2×C5×C8—44no—
88C2×C5×C8—42no—
89C2×C5×C8C2×D412yes—
90C2×C5×C8C2×D411yescharacteristic
91C2×C5×C8#4112yes—
92C2×C5×C8#4112yes—
93C2×C5×C8C2411yescharacteristic
94C5×C4⋊C4—22no—
95C5×C4⋊C4—41no—
96C5×C4⋊C4—44no—
97C5×C22⋊C4—44no—
98C5×C16—24no—
99C22×Q16C22×C511yescharacteristic
100C22×M16—21no—
101C22×M16C22×C511yescharacteristic
102C2×C22⋊Q8—21no—
103C2×M32C22×C512yes—
104#470—22no—
105#470C22×C514yes—
106#430—22no—
107#430C22×C514yes—
108C2×#108—21no—
109C2×#108C22×C512yes—
110C2×#106C22×C511yescharacteristic
111C2×#103—21no—
112#365C22×C518yescomplemented
113#362C22×C518yescomplemented
114#349C22×C514yes—
115C23×C5—21no—
116C23×C5—21no—
117C23×C5—42no—
118C23×C5C2×SD1611yescharacteristic
119C23×C5C2×SD1612yes—
120C5×Q8—42no—
121C5×Q8—42no—
122C5×Q8—81no—
123C5×Q8—81no—
124C2×C4×C5—21no—
125C2×C4×C5—21no—
126C2×C4×C5—22no—
127C2×C4×C5—22no—
128C2×C4×C5—22no—
129C2×C4×C5—22no—
130C2×C4×C5—42no—
131C2×C4×C5—42no—
132C2×C4×C5—82no—
133C2×C4×C5—81no—
134C2×C4×C5—81no—
135C2×C4×C5#12311yescharacteristic
136C2×C4×C5#12311yescharacteristic
137C2×C4×C5C2×SD1612yes—
138C2×C4×C5C2×SD1611yescharacteristic
139C2×C4×C5AGL(1,ℤ/8)11yescharacteristic
140C2×C4×C5AGL(1,ℤ/8)11yescharacteristic
141C2×C4×C5C22×D411yescharacteristic
142C5×C8—22no—
143C5×C8—44no—
144C5×C8#12312yes—
145C5×C8C2×#4112yes—
146C22×Q8—21no—
147C23×C4C5×D411yescharacteristic
148C2×Q16—21no—
149C2×Q16—22no—
150C2×Q16—22no—
151C2×Q16C23×C512yes—
152C2×M16—22no—
153C2×M16—22no—
154C2×M16—22no—
155C2×M16—24no—
156C2×M16—42no—
157C2×M16—41no—
158C2×M16C5×D412yes—
159C2×M16C23×C512yes—
160C22×C8—41no—
161C22×C8C5×D411yescharacteristic
162C22×C8C23×C511yescharacteristic
163C22⋊Q8—24no—
164C22⋊Q8—42no—
165C2×C4⋊C4—21no—
166C2×C4⋊C4—41no—
167C2×C22⋊C4—41no—
168M32—22no—
169M32C23×C514yes—
170C2×C16—22no—
171#108—24no—
172#108—22no—
173#108C23×C514yes—
174#106—21no—
175#106C23×C512yes—
176#103—24no—
177C22×C5—22no—
178C22×C5—22no—
179C22×C5—42no—
180C22×C5—42no—
181C22×C5—81no—
182C22×C5#48111yescharacteristic
183C22×C5#48111yescharacteristic
184C22×C5C22×SD1611yescharacteristic
185C4×C5—22no—
186C4×C5—82no—
187C4×C5—82no—
188C4×C5#48111yescharacteristic
189C4×C5#48111yescharacteristic
190C4×C5C2×#12311yescharacteristic
191C4×C5C2×AGL(1,ℤ/8)11yescharacteristic
192C24C5×SD1611yescharacteristic
193C2×Q8—22no—
194C2×Q8—41no—
195C2×Q8—41no—
196C2×Q8—41no—
197C2×Q8—41no—
198C2×Q8—41no—
199C22×C4—21no—
200C22×C4—21no—
201C22×C4—21no—
202C22×C4—21no—
203C22×C4—41no—
204C22×C4—41no—
205C22×C4C5×SD1611yescharacteristic
206C22×C4C5×SD1612yes—
207C22×C4C2×C5×D412yes—
208C22×C4C2×C5×D411yescharacteristic
209Q16—24no—
210Q16—42no—
211M16—24no—
212M16—24no—
213M16—24no—
214M16—44no—
215M16—42no—
216C2×C8—21no—
217C2×C8—21no—
218C2×C8—44no—
219C2×C8—42no—
220C2×C8C2×C5×D412yes—
221C2×C8C2×C5×D411yescharacteristic
222C2×C8C5×#4112yes—
223C2×C8C5×#4112yes—
224C2×C8C24×C511yescharacteristic
225C4⋊C4—22no—
226C4⋊C4—41no—
227C4⋊C4—44no—
228C22⋊C4—44no—
229C16—24no—
230C2×C5—21no—
231C2×C5—21no—
232C2×C5—42no—
233C2×C5#223912yesdirect product factor
234C2×C5C2×#48111yescharacteristic
235C23—21no—
236C23—21no—
237C23—42no—
238C23C2×C5×SD1611yescharacteristic
239C23C2×C5×SD1612yes—
240Q8—42no—
241Q8—42no—
242Q8—81no—
243Q8—81no—
244C2×C4—21no—
245C2×C4—21no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—42no—
251C2×C4—42no—
252C2×C4—82no—
253C2×C4—81no—
254C2×C4—81no—
255C2×C4C5×#12311yescharacteristic
256C2×C4C5×#12311yescharacteristic
257C2×C4C2×C5×SD1612yes—
258C2×C4C2×C5×SD1611yescharacteristic
259C2×C4C5×AGL(1,ℤ/8)11yescharacteristic
260C2×C4C5×AGL(1,ℤ/8)11yescharacteristic
261C2×C4C22×C5×D411yescharacteristic
262C8—22no—
263C8—44no—
264C8C5×#12312yes—
265C8C2×C5×#4112yes—
266C5C2×#223911yescharacteristic, direct product factor, Sylow
267C22—22no—
268C22—22no—
269C22—42no—
270C22—42no—
271C22—81no—
272C22C5×#48111yescharacteristic
273C22C5×#48111yescharacteristic
274C22C22×C5×SD1611yescharacteristic
275C4—22no—
276C4—82no—
277C4—82no—
278C4C5×#48111yescharacteristic
279C4C5×#48111yescharacteristic
280C4C2×C5×#12311yescharacteristic
281C4C2×C5×AGL(1,ℤ/8)11yescharacteristic
282C2—21no—
283C2—21no—
284C2—42no—
285C2C5×#223912yesdirect product factor
286C2C2×C5×#48111yescharacteristic
subgroupG/H
center, socleC22×C5#481
commutator, Frattini, cosocleC2×C8C24×C5
prime radicalC24×C5SD16
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C5 ◁ C22×C4×C5 ◁ C22×C5×M16 ◁ G

Complements

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

NH ≅ G/Ntype
3. C5×#2239C2direct (N × H)
4. C2×C5×#365C2semidirect
5. C2×C5×#362C2semidirect
20. C5×#365C22semidirect
21. C5×#362C22semidirect
23. C2×#2239C5direct (N × H)
57. #2239C2×C5direct (N × H)
58. C2×#365C2×C5semidirect
59. C2×#362C2×C5semidirect
112. #365C22×C5semidirect
113. #362C22×C5semidirect
233. C2×C5#2239direct (N × H)
266. C5C2×#2239direct (N × H)
285. C2C5×#2239direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4702
C2×C5×#4302
C5×#22392
C2×C5×#3652
C2×C5×#3622
C2×C5×#3492
C2×#22395