Finite Group Databasebeta

← C2×#10614755 #12258211

Subgroups — C2×#10614755 #12258211

Order 1280.

2310 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×#125C211yesmaximal, characteristic
2#10614755C2116yesmaximal, direct product factor
3C2×#65274C212yesmaximal
4C2×#65270C212yesmaximal
5C2×#65270C212yesmaximal
6C2×#65270C212yesmaximal
7C2×#65270C212yesmaximal
8C2×C4⋊C4×Dic5C212yesmaximal
9C2×#65226C211yesmaximal, characteristic
10C2×C4×C4⋊Dic5C211yesmaximal, characteristic
11C2×C5×#125C4116yescomplemented
12C2×C5×#125C2218yes—
13C22×C5×C4⋊C4C2212yes—
14C22×C5×C4⋊C4C2211yescharacteristic
15C22×C5×C4⋊C4C2211yescharacteristic
16C22×C5×C4⋊C4C2212yes—
17C22×C42×C5C2211yescharacteristic
18C22×C4⋊Dic5C2212yes—
19C22×C4⋊Dic5C2212yes—
20C22×C4⋊Dic5C2212yes—
21C22×C4×Dic5C2212yes—
22C22×C4×Dic5C2211yescharacteristic
23C22×C4×Dic5C2211yescharacteristic
24C22×C4×Dic5C2212yes—
25C2×#3963C2212yes—
26C2×#3963C2212yes—
27C2×#3963C2212yes—
28C2×#3963C2211yescharacteristic
29C2×#3963C2211yescharacteristic
30C2×#3963C2212yes—
31C2×#3963C2212yes—
32C2×#3963C2212yes—
33C2×#3963C2212yes—
34#65274C22116yes—
35#65270C22116yes—
36#65270C22116yes—
37#65270C22116yes—
38#65270C22116yes—
39C4⋊C4×Dic5C22116yes—
40#65226C2218yes—
41C4×C4⋊Dic5C2218yes—
42C2×#2336—51nomaximal, Sylow
43C23×C4×C5C2311yescharacteristic
44C23×C4×C5C2312yes—
45C23×C4×C5C2312yes—
46C23×C4×C5C2311yescharacteristic
47C23×C4×C5C2311yescharacteristic
48C23×Dic5C2312yes—
49C23×Dic5C2312yes—
50C23×Dic5C2312yes—
51C23×Dic5C2312yes—
52C5×#125C2×C4164yescomplemented
53C2×C5×C4⋊C4C2×C4116yes—
54C2×C5×C4⋊C4C2×C418yes—
55C2×C5×C4⋊C4C2×C418yes—
56C2×C5×C4⋊C4C2×C4116yes—
57C2×C5×C4⋊C4C2318yes—
58C2×C5×C4⋊C4C2314yes—
59C2×C5×C4⋊C4C2314yes—
60C2×C5×C4⋊C4C2318yes—
61C2×C42×C5C2×C418yes—
62C2×C42×C5C2314yes—
63C2×C4⋊Dic5—28no—
64C2×C4⋊Dic5—28no—
65C2×C4⋊Dic5—44no—
66C2×C4⋊Dic5C2318yes—
67C2×C4⋊Dic5C2318yes—
68C2×C4⋊Dic5C2318yes—
69C2×C4×Dic5—28no—
70C2×C4×Dic5—42no—
71C2×C4×Dic5—44no—
72C2×C4×Dic5—42no—
73C2×C4×Dic5C2318yes—
74C2×C4×Dic5C2314yes—
75C2×C4×Dic5C2314yes—
76C2×C4×Dic5C2318yes—
77#3963C2318yes—
78#3963C2318yes—
79#3963C2314yes—
80#3963C2318yes—
81#3963C2314yes—
82#3963C2318yes—
83#3963C2318yes—
84#3963C2318yes—
85#3963C2318yes—
86C22×#125D511yescharacteristic
87#2336—516no—
88C2×#389—52no—
89C2×#387—52no—
90C2×#387—52no—
91C2×#387—52no—
92C2×#387—52no—
93C2×#383—51no—
94C2×C4×C4⋊C4—51no—
95C2×C4×C4⋊C4—52no—
96C24×C5C2411yescharacteristic
97C22×C4×C5—24no—
98C22×C4×C5—24no—
99C22×C4×C5—24no—
100C22×C4×C5—22no—
101C22×C4×C5—24no—
102C22×C4×C5—24no—
103C22×C4×C5—22no—
104C22×C4×C5—24no—
105C22×C4×C5C22×C414yes—
106C22×C4×C5C22×C414yes—
107C22×C4×C5C22×C414yes—
108C22×C4×C5C22×C418yes—
109C22×C4×C5C22×C418yes—
110C22×C4×C5C2412yes—
111C22×C4×C5C2412yes—
112C22×C4×C5C2412yes—
113C22×C4×C5C2414yes—
114C22×C4×C5C2414yes—
115C22×Dic5—24no—
116C22×Dic5—24no—
117C22×Dic5—24no—
118C22×Dic5—24no—
119C22×Dic5—24no—
120C22×Dic5—24no—
121C22×Dic5—24no—
122C22×Dic5—24no—
123C22×Dic5—24no—
124C22×Dic5—24no—
125C22×Dic5—24no—
126C22×Dic5#4118yes—
127C22×Dic5C2414yes—
128C22×Dic5C2414yes—
129C22×Dic5C2414yes—
130C22×Dic5C2414yes—
131C5×C4⋊C4C22×C4132yes—
132C5×C4⋊C4C22×C4116yes—
133C5×C4⋊C4C22×C4116yes—
134C5×C4⋊C4C22×C4132yes—
135C42×C5C22×C4116yes—
136C4⋊Dic5—216no—
137C4⋊Dic5—216no—
138C4⋊Dic5—48no—
139C4×Dic5—216no—
140C4×Dic5—44no—
141C4×Dic5—48no—
142C4×Dic5—44no—
143C2×#125Dic5116yescomplemented
144C2×#125C2×D518yes—
145C22×C4⋊C4—52no—
146C22×C4⋊C4—52no—
147C22×C4⋊C4—52no—
148C22×C4⋊C4C2×D512yes—
149C22×C4⋊C4C2×D511yescharacteristic
150C22×C4⋊C4C2×D511yescharacteristic
151C22×C4⋊C4C2×D512yes—
152C22×C42—52no—
153C22×C42—51no—
154C22×C42—51no—
155C22×C42—52no—
156C22×C42C2×D511yescharacteristic
157#389—516no—
158#387—516no—
159#387—516no—
160#387—516no—
161#387—516no—
162#383—58no—
163C4×C4⋊C4—516no—
164C4×C4⋊C4—58no—
165C2×#95—52no—
166C2×#95—52no—
167C2×#95—52no—
168C2×#95—52no—
169C2×#95—51no—
170C2×#95—51no—
171C2×#95—52no—
172C2×#95—52no—
173C2×#95—52no—
174C23×C5C23×C412yes—
175C23×C5C2×#4114yes—
176C23×C5H(5,𝔽2)12yes—
177C23×C52−1+414yes—
178C23×C52−1+412yes—
179C23×C5C2511yescharacteristic
180C2×C4×C5—216no—
181C2×C4×C5—28no—
182C2×C4×C5—28no—
183C2×C4×C5—28no—
184C2×C4×C5—216no—
185C2×C4×C5—24no—
186C2×C4×C5—24no—
187C2×C4×C5—24no—
188C2×C4×C5—22no—
189C2×C4×C5—24no—
190C2×C4×C5—24no—
191C2×C4×C5—22no—
192C2×C4×C5—24no—
193C2×C4×C5C23×C414yes—
194C2×C4×C5C23×C414yes—
195C2×C4×C5C23×C414yes—
196C2×C4×C5C23×C418yes—
197C2×C4×C5C23×C418yes—
198C2×Dic5—216no—
199C2×Dic5—24no—
200C2×Dic5—24no—
201C2×Dic5—24no—
202C2×Dic5—24no—
203C2×Dic5—24no—
204C2×Dic5—24no—
205C2×Dic5—24no—
206C2×Dic5—24no—
207C2×Dic5—24no—
208C2×Dic5—24no—
209C2×Dic5—24no—
210C2×Dic5—48no—
211C2×Dic5—48no—
212C2×Dic5—48no—
213C2×Dic5C2×#4118yes—
214C23×C4—52no—
215C23×C4—52no—
216C23×C4—52no—
217C23×C4—52no—
218C23×C4C22×D511yescharacteristic
219C23×C4C22×D512yes—
220C23×C4C22×D512yes—
221C23×C4C22×D511yescharacteristic
222C23×C4C22×D511yescharacteristic
223#125C2×Dic5164yescomplemented
224C2×C4⋊C4—58no—
225C2×C4⋊C4—58no—
226C2×C4⋊C4—58no—
227C2×C4⋊C4—108no—
228C2×C4⋊C4—108no—
229C2×C4⋊C4—204no—
230C2×C4⋊C4C2×Dic5116yes—
231C2×C4⋊C4C2×Dic518yes—
232C2×C4⋊C4C2×Dic518yes—
233C2×C4⋊C4C2×Dic5116yes—
234C2×C4⋊C4C22×D518yes—
235C2×C4⋊C4C22×D514yes—
236C2×C4⋊C4C22×D514yes—
237C2×C4⋊C4C22×D518yes—
238C2×C42—58no—
239C2×C42—54no—
240C2×C42—54no—
241C2×C42—58no—
242C2×C42—108no—
243C2×C42—202no—
244C2×C42—202no—
245C2×C42—204no—
246C2×C42C2×Dic518yes—
247C2×C42C22×D514yes—
248#95—58no—
249#95—58no—
250#95—58no—
251#95—54no—
252#95—58no—
253#95—54no—
254#95—58no—
255#95—58no—
256#95—58no—
257C22×C5C4×#4114yes—
258C22×C5#51914yes—
259C22×C5#52014yes—
260C22×C5#53918yes—
261C22×C5#54118yes—
262C22×C5C24×C411yescharacteristic
263C22×C5C22×#4112yes—
264C22×C5C2×H(5,𝔽2)11yescharacteristic
265C22×C5C2×2−1+412yes—
266C22×C5C2×2−1+411yescharacteristic
267C4×C5—28no—
268C4×C5—24no—
269C4×C5—24no—
270C4×C5—24no—
271C4×C5—28no—
272Dic5—28no—
273Dic5—44no—
274Dic5—44no—
275Dic5—44no—
276C24C23×D511yescharacteristic
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—22no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—22no—
285C22×C4—58no—
286C22×C4—54no—
287C22×C4—54no—
288C22×C4—54no—
289C22×C4—54no—
290C22×C4—104no—
291C22×C4—104no—
292C22×C4—104no—
293C22×C4—104no—
294C22×C4—104no—
295C22×C4—104no—
296C22×C4—104no—
297C22×C4—104no—
298C22×C4—104no—
299C22×C4—104no—
300C22×C4—104no—
301C22×C4C22×Dic514yes—
302C22×C4C22×Dic514yes—
303C22×C4C22×Dic514yes—
304C22×C4C22×Dic518yes—
305C22×C4C22×Dic518yes—
306C22×C4C23×D512yes—
307C22×C4C23×D512yes—
308C22×C4C23×D514yes—
309C22×C4C23×D514yes—
310C22×C4C23×D512yes—
311C4⋊C4—1016no—
312C4⋊C4—1016no—
313C4⋊C4—208no—
314C4⋊C4C22×Dic5132yes—
315C4⋊C4C22×Dic5116yes—
316C4⋊C4C22×Dic5116yes—
317C4⋊C4C22×Dic5132yes—
318C42—1016no—
319C42—204no—
320C42—204no—
321C42—208no—
322C42C22×Dic5116yes—
323C2×C5#233618yescomplemented
324C2×C5C2×C4×#4111yescharacteristic
325C2×C5C2×#51911yescharacteristic
326C2×C5C2×#52011yescharacteristic
327C2×C5C2×#53912yes—
328C2×C5C2×#54112yes—
329C23#414714yes—
330C23D5×#4114yes—
331C23#414912yes—
332C23#415012yes—
333C23C23×Dic512yes—
334C23C24×D511yescharacteristic
335C2×C4—28no—
336C2×C4—216no—
337C2×C4—28no—
338C2×C4—28no—
339C2×C4—216no—
340C2×C4—24no—
341C2×C4—24no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—22no—
345C2×C4—24no—
346C2×C4—22no—
347C2×C4—24no—
348C2×C4—58no—
349C2×C4—104no—
350C2×C4—104no—
351C2×C4—1016no—
352C2×C4—104no—
353C2×C4—104no—
354C2×C4—104no—
355C2×C4—104no—
356C2×C4—104no—
357C2×C4—104no—
358C2×C4—104no—
359C2×C4—104no—
360C2×C4—104no—
361C2×C4—208no—
362C2×C4—208no—
363C2×C4—208no—
364C2×C4C23×Dic514yes—
365C2×C4C23×Dic514yes—
366C2×C4C23×Dic514yes—
367C2×C4C23×Dic518yes—
368C2×C4C23×Dic518yes—
369C5C2×#233611yescharacteristic, complemented, Sylow
370C22#6602618yes—
371C22#6603018yes—
372C22#6614614yes—
373C22#41×Dic514yes—
374C22#6616114yes—
375C22C2×#414712yes—
376C22C2×D5×#4112yes—
377C22C2×#414911yescharacteristic
378C22C2×#415011yescharacteristic
379C22C24×Dic511yescharacteristic
380C4—24no—
381C4—28no—
382C4—24no—
383C4—24no—
384C4—28no—
385C4—108no—
386C4—204no—
387C4—204no—
388C4—204no—
389C2#1061475518yesdirect product factor
390C2C2×#6603012yes—
391C2C2×#6602612yes—
392C2C2×#6614611yescharacteristic
393C2C2×#41×Dic511yescharacteristic
394C2C2×#6616111yescharacteristic
subgroupG/H
centerC24C23×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC22×C5×#125C2
socle, prime radicalC24×C5C24
cosocleC23×C5C25
hypercenterC22×#125D5
hypocenterC5C2×#2336
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. #10614755C2direct (N × H)
11. C2×C5×#125C4semidirect
52. C5×#125C2×C4semidirect
143. C2×#125Dic5semidirect
223. #125C2×Dic5semidirect
323. C2×C5#2336semidirect
369. C5C2×#2336semidirect
389. C2#10614755direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×#1252
#106147552
C2×#652742
C2×#652702
C2×C4⋊C4×Dic52
C2×#652262
C2×C4×C4⋊Dic52
C2×#23365