Finite Group Databasebeta

← C2×C5×#1966 #11943936

Subgroups — C2×C5×#1966 #11943936

Order 1280.

1518 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×C4⋊Q8C211yesmaximal, characteristic
2C2×C5×#423C211yesmaximal, characteristic
3C22×C5×#101C214yesmaximal
4C2×C4×C5×M16C211yesmaximal, characteristic
5C5×#1966C218yesmaximal, direct product factor
6C23×C5×Q8C2212yes—
7C22×C5×M16C2212yes—
8C22×C5×M16C2212yes—
9C2×C5×C4⋊Q8—21no—
10C2×C5×C4⋊Q8—21no—
11C2×C5×C4⋊Q8—22no—
12C2×C5×C4⋊Q8—22no—
13C2×C5×C4⋊Q8—22no—
14C2×C5×C4⋊Q8C414yes—
15C2×C5×C4⋊Q8C2214yes—
16C22×C5×C4⋊C4C414yes—
17C22×C42×C5C2211yescharacteristic
18C5×#423—22no—
19C5×#423C2214yes—
20C2×C5×C4⋊C8—22no—
21C2×C5×#101—216no—
22C2×C5×#101C22116yes—
23C4×C5×M16—22no—
24C4×C5×M16C2214yes—
25C2×C5×#97—21no—
26C2×C4×C5×C8—21no—
27C2×#1966C511yesmaximal, characteristic, direct product factor, Sylow
28C22×C5×Q8—28no—
29C22×C5×Q8—22no—
30C22×C5×Q8—22no—
31C22×C5×Q8—22no—
32C22×C5×Q8—22no—
33C22×C5×Q8—28no—
34C22×C5×Q8C2×C414yes—
35C22×C5×Q8C2314yes—
36C23×C4×C5C2×C414yes—
37C23×C4×C5C2×C412yes—
38C23×C4×C5C2311yescharacteristic
39C2×C5×M16—22no—
40C2×C5×M16—24no—
41C2×C5×M16—22no—
42C2×C5×M16—28no—
43C2×C5×M16D418yes—
44C2×C5×M16C2314yes—
45C2×C5×M16C2314yes—
46C22×C5×C8—22no—
47C22×C5×C8—22no—
48C5×C4⋊Q8—24no—
49C5×C4⋊Q8—28no—
50C5×C4⋊Q8—24no—
51C5×C4⋊Q8—24no—
52C5×C4⋊Q8—24no—
53C5×C4⋊Q8—28no—
54C2×C5×C4⋊C4—28no—
55C2×C5×C4⋊C4—24no—
56C2×C5×C4⋊C4—24no—
57C2×C5×C4⋊C4C2×C4116yes—
58C2×C42×C5C2×C412yes—
59C2×C42×C5D411yescharacteristic
60C2×C42×C5D411yescharacteristic
61C2×C42×C5D412yes—
62C2×C42×C5D412yes—
63C2×C42×C5D412yes—
64C2×C42×C5C2312yes—
65C5×C4⋊C8—28no—
66C5×#101—232no—
67C5×#97—24no—
68C4×C5×C8—24no—
69C22×C4⋊Q8C2×C511yescharacteristic
70C2×#423C2×C511yescharacteristic
71C22×#101C2×C514yes—
72C2×C4×M16C2×C511yescharacteristic
73#1966C2×C518yesdirect product factor
74C24×C5C22×C411yescharacteristic
75C2×C5×Q8—24no—
76C2×C5×Q8—24no—
77C2×C5×Q8—216no—
78C2×C5×Q8—24no—
79C2×C5×Q8—24no—
80C2×C5×Q8—28no—
81C2×C5×Q8—28no—
82C2×C5×Q8—48no—
83C2×C5×Q8—48no—
84C2×C5×Q8—44no—
85C2×C5×Q8—44no—
86C2×C5×Q8—44no—
87C2×C5×Q8—44no—
88C22×C4×C5—28no—
89C22×C4×C5—24no—
90C22×C4×C5—24no—
91C22×C4×C5—216no—
92C22×C4×C5C22⋊C414yes—
93C22×C4×C5C22⋊C412yes—
94C22×C4×C5C22⋊C412yes—
95C22×C4×C5C22×C418yes—
96C22×C4×C5C22×C414yes—
97C22×C4×C5C22×C411yescharacteristic
98C22×C4×C5C2×D411yescharacteristic
99C22×C4×C5C2×D411yescharacteristic
100C22×C4×C5C2×D411yescharacteristic
101C22×C4×C5C2×D411yescharacteristic
102C22×C4×C5C2×D414yes—
103C22×C4×C5#4114yes—
104C22×C4×C5C2411yescharacteristic
105C5×M16—28no—
106C5×M16—24no—
107C5×M16—28no—
108C5×M16—44no—
109C5×M16C2×D418yes—
110C2×C5×C8—28no—
111C2×C5×C8—24no—
112C2×C5×C8—24no—
113C2×C5×C8—44no—
114C5×C4⋊C4—216no—
115C5×C4⋊C4—216no—
116C42×C5C22⋊C412yes—
117C42×C5C22⋊C414yes—
118C42×C5C22⋊C412yes—
119C42×C5C2×D412yes—
120C42×C5C2×D412yes—
121C42×C5C2×D414yes—
122C23×Q8C22×C512yes—
123C22×M16C22×C512yes—
124C22×M16C22×C512yes—
125C2×C4⋊Q8—21no—
126C2×C4⋊Q8—21no—
127C2×C4⋊Q8—22no—
128C2×C4⋊Q8—22no—
129C2×C4⋊Q8—22no—
130C2×C4⋊Q8C4×C514yes—
131C2×C4⋊Q8C22×C514yes—
132C22×C4⋊C4C4×C514yes—
133C22×C42C22×C511yescharacteristic
134#423—22no—
135#423C22×C514yes—
136C2×C4⋊C8—22no—
137C2×#101—216no—
138C2×#101C22×C5116yes—
139C4×M16—22no—
140C4×M16C22×C514yes—
141C2×#97—21no—
142C2×C4×C8—21no—
143C23×C5—24no—
144C23×C5C2×C22⋊C411yescharacteristic
145C23×C5C2×C22⋊C411yescharacteristic
146C23×C5C4×D414yes—
147C23×C5C23×C411yescharacteristic
148C5×Q8—48no—
149C5×Q8—44no—
150C5×Q8—44no—
151C5×Q8—48no—
152C5×Q8—48no—
153C2×C4×C5—24no—
154C2×C4×C5—28no—
155C2×C4×C5—28no—
156C2×C4×C5—28no—
157C2×C4×C5—216no—
158C2×C4×C5—48no—
159C2×C4×C5—48no—
160C2×C4×C5#10118yescomplemented
161C2×C4×C5C2×C22⋊C414yes—
162C2×C4×C5C2×C22⋊C411yescharacteristic
163C2×C4×C5C2×C22⋊C411yescharacteristic
164C2×C4×C5C2×C22⋊C414yes—
165C2×C4×C5C4×D414yes—
166C2×C4×C5#12114yes—
167C2×C4×C5#12114yes—
168C2×C4×C5#12412yes—
169C2×C4×C5#12412yes—
170C2×C4×C5#12712yes—
171C2×C4×C5#12712yes—
172C2×C4×C5C22×D411yescharacteristic
173C2×C4×C5C22×D412yes—
174C2×C4×C5C22×D411yescharacteristic
175C2×C4×C5C2×#4112yes—
176C5×C8—28no—
177C5×C8—44no—
178C22×Q8—22no—
179C22×Q8—22no—
180C22×Q8—22no—
181C22×Q8—22no—
182C22×Q8—28no—
183C22×Q8—28no—
184C22×Q8C2×C4×C514yes—
185C22×Q8C23×C514yes—
186C23×C4C2×C4×C514yes—
187C23×C4C2×C4×C512yes—
188C23×C4C23×C511yescharacteristic
189C2×M16—22no—
190C2×M16—24no—
191C2×M16—22no—
192C2×M16—28no—
193C2×M16C5×D418yes—
194C2×M16C23×C514yes—
195C2×M16C23×C514yes—
196C22×C8—22no—
197C22×C8—22no—
198C4⋊Q8—24no—
199C4⋊Q8—28no—
200C4⋊Q8—24no—
201C4⋊Q8—24no—
202C4⋊Q8—24no—
203C4⋊Q8—28no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—28no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4C2×C4×C5116yes—
208C2×C42C2×C4×C512yes—
209C2×C42C5×D411yescharacteristic
210C2×C42C5×D411yescharacteristic
211C2×C42C5×D412yes—
212C2×C42C5×D412yes—
213C2×C42C5×D412yes—
214C2×C42C23×C512yes—
215C4⋊C8—28no—
216#101—232no—
217#97—24no—
218C4×C8—24no—
219C22×C5—22no—
220C22×C5—22no—
221C22×C5—28no—
222C22×C5#39012yes—
223C22×C5#39012yes—
224C22×C5C2×#10114yes—
225C22×C5C22×C22⋊C411yescharacteristic
226C22×C5C2×C4×D412yes—
227C4×C5—24no—
228C4×C5—48no—
229C4×C5#39012yes—
230C4×C5#39012yes—
231C4×C5C2×#10118yescomplemented
232C4×C5C2×#12112yes—
233C4×C5C2×#12411yescharacteristic
234C4×C5C2×#12711yescharacteristic
235C24C22×C4×C511yescharacteristic
236C2×Q8—24no—
237C2×Q8—24no—
238C2×Q8—216no—
239C2×Q8—28no—
240C2×Q8—24no—
241C2×Q8—24no—
242C2×Q8—28no—
243C2×Q8—48no—
244C2×Q8—48no—
245C2×Q8—44no—
246C2×Q8—44no—
247C2×Q8—44no—
248C2×Q8—44no—
249C22×C4—28no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—216no—
253C22×C4C5×C22⋊C412yes—
254C22×C4C5×C22⋊C414yes—
255C22×C4C5×C22⋊C412yes—
256C22×C4C22×C4×C518yes—
257C22×C4C22×C4×C514yes—
258C22×C4C22×C4×C511yescharacteristic
259C22×C4C2×C5×D411yescharacteristic
260C22×C4C2×C5×D411yescharacteristic
261C22×C4C2×C5×D411yescharacteristic
262C22×C4C2×C5×D411yescharacteristic
263C22×C4C2×C5×D414yes—
264C22×C4C5×#4114yes—
265C22×C4C24×C511yescharacteristic
266M16—28no—
267M16—24no—
268M16—28no—
269M16—44no—
270M16C2×C5×D418yes—
271C2×C8—28no—
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—44no—
275C4⋊C4—216no—
276C4⋊C4—216no—
277C42C5×C22⋊C412yes—
278C42C5×C22⋊C414yes—
279C42C5×C22⋊C412yes—
280C42C2×C5×D412yes—
281C42C2×C5×D412yes—
282C42C2×C5×D414yes—
283C2×C5—22no—
284C2×C5—22no—
285C2×C5#196614yesdirect product factor
286C2×C5C2×#39011yescharacteristic
287C2×C5C22×#10112yes—
288C23—24no—
289C23C2×C5×C22⋊C411yescharacteristic
290C23C2×C5×C22⋊C411yescharacteristic
291C23C4×C5×D414yes—
292C23C23×C4×C511yescharacteristic
293Q8—48no—
294Q8—48no—
295Q8—48no—
296Q8—44no—
297Q8—44no—
298C2×C4—24no—
299C2×C4—28no—
300C2×C4—28no—
301C2×C4—28no—
302C2×C4—216no—
303C2×C4—48no—
304C2×C4—48no—
305C2×C4C5×#10118yescomplemented
306C2×C4C2×C5×C22⋊C414yes—
307C2×C4C2×C5×C22⋊C411yescharacteristic
308C2×C4C2×C5×C22⋊C411yescharacteristic
309C2×C4C2×C5×C22⋊C414yes—
310C2×C4C4×C5×D414yes—
311C2×C4C5×#12114yes—
312C2×C4C5×#12114yes—
313C2×C4C5×#12412yes—
314C2×C4C5×#12412yes—
315C2×C4C5×#12712yes—
316C2×C4C5×#12712yes—
317C2×C4C22×C5×D411yescharacteristic
318C2×C4C22×C5×D412yes—
319C2×C4C22×C5×D411yescharacteristic
320C2×C4C2×C5×#4112yes—
321C8—28no—
322C8—44no—
323C5C2×#196611yescharacteristic, direct product factor, Sylow
324C22—22no—
325C22—22no—
326C22—28no—
327C22C5×#39012yes—
328C22C5×#39012yes—
329C22C2×C5×#10114yes—
330C22C22×C5×C22⋊C411yescharacteristic
331C22C2×C4×C5×D412yes—
332C4—24no—
333C4—48no—
334C4C5×#39012yes—
335C4C5×#39012yes—
336C4C2×C5×#10118yescomplemented
337C4C2×C5×#12112yes—
338C4C2×C5×#12411yescharacteristic
339C4C2×C5×#12711yescharacteristic
340C2—22no—
341C2—22no—
342C2C5×#196614yesdirect product factor
343C2C2×C5×#39011yescharacteristic
344C2C22×C5×#10112yes—
subgroupG/H
center, socleC23×C5C2×C22⋊C4
commutatorC23C23×C4×C5
Frattini, cosocleC22×C4C24×C5
prime radicalC24×C5C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
5. C5×#1966C2direct (N × H)
27. C2×#1966C5direct (N × H)
73. #1966C2×C5direct (N × H)
160. C2×C4×C5#101semidirect
231. C4×C5C2×#101semidirect
285. C2×C5#1966direct (N × H)
305. C2×C4C5×#101semidirect
323. C5C2×#1966direct (N × H)
336. C4C2×C5×#101semidirect
342. C2C5×#1966direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×C4⋊Q82
C2×C5×#4232
C22×C5×#1012
C2×C4×C5×M162
C5×#19662
C2×#19665