Finite Group Databasebeta

← C4×#64940 #12020534

Subgroups — C4×#64940 #12020534

Order 1280.

1566 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×Dic5C211yesmaximal, characteristic
2C2×#64940C212yesmaximal
3C4×C5×#95C211yesmaximal, characteristic
4C4×#3963C211yesmaximal, characteristic
5C4×#3963C212yesmaximal
6C4×#3963C212yesmaximal
7#10600196C212yesmaximal
8#10600195C212yesmaximal
9#10600194C212yesmaximal
10C22×C42×C5C2212yes—
11C22×C42×C5C2211yescharacteristic
12C22×C4×Dic5C2212yes—
13C22×C4×Dic5C2211yescharacteristic
14C22×C4×Dic5C2211yescharacteristic
15C22×C4×Dic5C2211yescharacteristic
16C22×C4×Dic5C2211yescharacteristic
17C22×C4×Dic5C2211yescharacteristic
18C22×C4×Dic5C2211yescharacteristic
19C2×C5×#95C2212yes—
20C2×C5×#95C2212yes—
21C2×#3963C2214yes—
22C2×#3963C2214yes—
23C2×#3963C2212yes—
24C2×#3963C2212yes—
25C2×#3963C2214yes—
26C2×#3963C2214yes—
27C42×Dic5C418yescomplemented
28#64940C4116yesdirect product factor
29C4×#383—51nomaximal, Sylow
30C23×C4×C5C2314yes—
31C23×C4×C5C2311yescharacteristic
32C23×C4×C5C2311yescharacteristic
33C23×C4×C5C2311yescharacteristic
34C23×Dic5C2314yes—
35C23×Dic5C2311yescharacteristic
36C23×Dic5C2311yescharacteristic
37C23×Dic5C2311yescharacteristic
38C23×Dic5C2311yescharacteristic
39C2×C42×C5—24no—
40C2×C42×C5—24no—
41C2×C42×C5—24no—
42C2×C42×C5—24no—
43C2×C42×C5C2×C414yes—
44C2×C4×Dic5—24no—
45C2×C4×Dic5—24no—
46C2×C4×Dic5—22no—
47C2×C4×Dic5—22no—
48C2×C4×Dic5—24no—
49C2×C4×Dic5—24no—
50C2×C4×Dic5—24no—
51C2×C4×Dic5—24no—
52C2×C4×Dic5—24no—
53C2×C4×Dic5C2×C414yes—
54C2×C4×Dic5C2×C414yes—
55C2×C4×Dic5C2×C414yes—
56C2×C4×Dic5C2×C414yes—
57C2×C4×Dic5C2×C414yes—
58C2×C4×Dic5C2×C418yes—
59C2×C4×Dic5C2×C414yes—
60C5×#95—24no—
61C5×#95C2×C418yes—
62#3963—24no—
63#3963—28no—
64#3963—28no—
65#3963C2×C418yes—
66#3963C2×C4116yes—
67#3963C2×C4116yes—
68C2×#383—52no—
69C2×C43—51no—
70#1434—52no—
71#1434—52no—
72#1434—52no—
73C4×#95—52no—
74C4×#95—52no—
75C4×#95—51no—
76C4×#95D511yescharacteristic
77C24×C5C2411yescharacteristic
78C22×C4×C5—22no—
79C22×C4×C5—22no—
80C22×C4×C5—22no—
81C22×C4×C5—22no—
82C22×C4×C5—24no—
83C22×C4×C5—24no—
84C22×C4×C5—24no—
85C22×C4×C5—24no—
86C22×C4×C5—24no—
87C22×C4×C5—24no—
88C22×C4×C5C22×C418yes—
89C22×C4×C5C22×C412yes—
90C22×C4×C5C22×C414yes—
91C22×C4×C5C22×C412yes—
92C22×C4×C5C22×C412yes—
93C22×C4×C5#4114yes—
94C22×C4×C5#4114yes—
95C22×C4×C5#4114yes—
96C22×C4×C5#4112yes—
97C22×C4×C5#4112yes—
98C22×Dic5—22no—
99C22×Dic5—22no—
100C22×Dic5—22no—
101C22×Dic5—22no—
102C22×Dic5—21no—
103C22×Dic5—21no—
104C22×Dic5—21no—
105C22×Dic5—21no—
106C22×Dic5—22no—
107C22×Dic5—22no—
108C22×Dic5—24no—
109C22×Dic5—24no—
110C22×Dic5—24no—
111C22×Dic5—24no—
112C22×Dic5—24no—
113C22×Dic5—24no—
114C22×Dic5C22×C418yes—
115C22×Dic5C22×C414yes—
116C22×Dic5C22×C414yes—
117C22×Dic5C22×C412yes—
118C22×Dic5C22×C412yes—
119C22×Dic5C22×C412yes—
120C22×Dic5C22×C412yes—
121C22×Dic5#4114yes—
122C22×Dic5#4114yes—
123C42×C5—28no—
124C42×C5—48no—
125C4×Dic5—28no—
126C4×Dic5—28no—
127C4×Dic5—28no—
128C4×Dic5—28no—
129C4×Dic5—28no—
130C4×Dic5—48no—
131C4×Dic5C42116yescomplemented
132C22×C42—51no—
133C22×C42—51no—
134C22×C42—51no—
135C22×C42—51no—
136C22×C42—51no—
137C22×C42—51no—
138C22×C42—52no—
139C22×C42C2×D512yes—
140C22×C42C2×D511yescharacteristic
141#383—516no—
142C2×#95—54no—
143C2×#95—54no—
144C2×#95—52no—
145C2×#95—54no—
146C2×#95—54no—
147C2×#95—52no—
148C2×#95C2×D512yes—
149C2×#95C2×D512yes—
150C43—58no—
151C23×C5C23×C411yescharacteristic
152C23×C5C23×C412yes—
153C23×C5C2×#4112yes—
154C23×C5C2×#4112yes—
155C23×C5C2×#4112yes—
156C23×C5C2×#4111yescharacteristic
157C23×C5C2×#4111yescharacteristic
158C23×C5C2×#4112yes—
159C23×C5C2×#4112yes—
160C2×C4×C5—22no—
161C2×C4×C5—22no—
162C2×C4×C5—22no—
163C2×C4×C5—22no—
164C2×C4×C5—28no—
165C2×C4×C5—28no—
166C2×C4×C5—28no—
167C2×C4×C5—28no—
168C2×C4×C5—28no—
169C2×C4×C5—44no—
170C2×C4×C5—44no—
171C2×C4×C5—44no—
172C2×C4×C5—44no—
173C2×C4×C5C2×C4214yes—
174C2×C4×C5#11714yes—
175C2×C4×C5#11714yes—
176C2×C4×C5#11714yes—
177C2×C4×C5#11714yes—
178C2×C4×C5#12618yes—
179C2×C4×C5#12618yes—
180C2×Dic5—22no—
181C2×Dic5—22no—
182C2×Dic5—22no—
183C2×Dic5—22no—
184C2×Dic5—22no—
185C2×Dic5—22no—
186C2×Dic5—22no—
187C2×Dic5—22no—
188C2×Dic5—28no—
189C2×Dic5—24no—
190C2×Dic5—24no—
191C2×Dic5—28no—
192C2×Dic5—24no—
193C2×Dic5—24no—
194C2×Dic5—28no—
195C2×Dic5—28no—
196C2×Dic5—28no—
197C2×Dic5—44no—
198C2×Dic5—44no—
199C2×Dic5—44no—
200C2×Dic5—44no—
201C2×Dic5C2×C4214yes—
202C2×Dic5C2×C4214yes—
203C2×Dic5#11714yes—
204C2×Dic5#11714yes—
205C23×C4—51no—
206C23×C4—51no—
207C23×C4—51no—
208C23×C4—51no—
209C23×C4—54no—
210C23×C4C22×D514yes—
211C23×C4C22×D511yescharacteristic
212C23×C4C22×D511yescharacteristic
213C23×C4C22×D511yescharacteristic
214C2×C42—24no—
215C2×C42—24no—
216C2×C42—24no—
217C2×C42—24no—
218C2×C42—54no—
219C2×C42—58no—
220C2×C42—54no—
221C2×C42—54no—
222C2×C42—54no—
223C2×C42—54no—
224C2×C42—54no—
225C2×C42—104no—
226C2×C42—104no—
227C2×C42—104no—
228C2×C42—104no—
229C2×C42—102no—
230C2×C42—102no—
231C2×C42—104no—
232C2×C42—104no—
233C2×C42—104no—
234C2×C42C4×D514yes—
235#95—24no—
236#95—516no—
237#95—516no—
238#95—58no—
239#95—108no—
240#95—108no—
241#95—104no—
242#95C4×D518yes—
243C22×C5C22×C4211yescharacteristic
244C22×C5C2×#11711yescharacteristic
245C22×C5C2×#11711yescharacteristic
246C22×C5C2×#11711yescharacteristic
247C22×C5C2×#11711yescharacteristic
248C22×C5C2×#11711yescharacteristic
249C22×C5C2×#11711yescharacteristic
250C22×C5C4×#4114yes—
251C22×C5C4×#4112yes—
252C22×C5C4×#4114yes—
253C22×C5C4×#4112yes—
254C22×C5C2×#12612yes—
255C22×C5C2×#12612yes—
256C22×C5#52914yes—
257C22×C5#52914yes—
258C22×C5#52912yes—
259C22×C5#52912yes—
260C4×C5—24no—
261C4×C5—24no—
262C4×C5—48no—
263C4×C5#38318yescomplemented
264Dic5—24no—
265Dic5—24no—
266Dic5—24no—
267Dic5—24no—
268Dic5—48no—
269C24C23×D511yescharacteristic
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—54no—
281C22×C4—54no—
282C22×C4—52no—
283C22×C4—52no—
284C22×C4—52no—
285C22×C4—52no—
286C22×C4—54no—
287C22×C4—54no—
288C22×C4—58no—
289C22×C4—102no—
290C22×C4—102no—
291C22×C4—102no—
292C22×C4—102no—
293C22×C4—101no—
294C22×C4—101no—
295C22×C4—101no—
296C22×C4—101no—
297C22×C4—102no—
298C22×C4—102no—
299C22×C4—104no—
300C22×C4—104no—
301C22×C4—104no—
302C22×C4—104no—
303C22×C4—104no—
304C22×C4—104no—
305C22×C4C2×C4×D518yes—
306C22×C4C2×C4×D514yes—
307C22×C4C2×C4×D512yes—
308C22×C4C2×C4×D512yes—
309C22×C4C2×C4×D512yes—
310C22×C4#70914yes—
311C22×C4#70914yes—
312C22×C4#71114yes—
313C22×C4#71112yes—
314C22×C4#71312yes—
315C42—28no—
316C42—48no—
317C42—516no—
318C42—108no—
319C42—108no—
320C42—108no—
321C42—108no—
322C42—108no—
323C42—208no—
324C2×C5C4×#11711yescharacteristic
325C2×C5C4×#11711yescharacteristic
326C2×C5C4×#11711yescharacteristic
327C2×C5C2×#38311yescharacteristic
328C2×C5#228311yescharacteristic
329C2×C5#228311yescharacteristic
330C2×C5#228311yescharacteristic
331C2×C5C4×#12614yes—
332C2×C5C4×#12614yes—
333C23C22×C4×D511yescharacteristic
334C23C22×C4×D512yes—
335C23C2×#70912yes—
336C23C2×#70912yes—
337C23C2×#71112yes—
338C23C2×#71111yescharacteristic
339C23C2×#71311yescharacteristic
340C23D5×#4112yes—
341C23D5×#4112yes—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—28no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—28no—
350C2×C4—28no—
351C2×C4—44no—
352C2×C4—44no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—54no—
356C2×C4—54no—
357C2×C4—54no—
358C2×C4—54no—
359C2×C4—102no—
360C2×C4—102no—
361C2×C4—102no—
362C2×C4—102no—
363C2×C4—108no—
364C2×C4—102no—
365C2×C4—102no—
366C2×C4—102no—
367C2×C4—102no—
368C2×C4—108no—
369C2×C4—104no—
370C2×C4—104no—
371C2×C4—104no—
372C2×C4—104no—
373C2×C4—108no—
374C2×C4—108no—
375C2×C4—108no—
376C2×C4—204no—
377C2×C4—204no—
378C2×C4—204no—
379C2×C4—204no—
380C2×C4C42×D514yes—
381C2×C4#401814yes—
382C2×C4#401814yes—
383C2×C4#402314yes—
384C2×C4#402518yes—
385C2×C4#403814yes—
386C2×C4#404418yes—
387C5C4×#38311yescharacteristic, complemented, Sylow
388C22C2×C42×D511yescharacteristic
389C22C2×#401811yescharacteristic
390C22C2×#401811yescharacteristic
391C22C4×#70914yes—
392C22C2×#402311yescharacteristic
393C22C2×#402512yes—
394C22C2×#403811yescharacteristic
395C22C2×#404412yes—
396C22D5×#11711yescharacteristic
397C22D5×#11711yescharacteristic
398C22#6586214yes—
399C22C4×#71112yes—
400C22C4×#71114yes—
401C22#6587214yes—
402C22#6589112yes—
403C22C4×#71312yes—
404C22#6591412yes—
405C4—24no—
406C4—24no—
407C4—48no—
408C4—104no—
409C4—104no—
410C4—104no—
411C4—104no—
412C4—208no—
413C4#6494018yesdirect product factor
414C2C4×#401811yescharacteristic
415C2C2×#6494011yescharacteristic
416C2#1060514411yescharacteristic
417C2C4×#402311yescharacteristic
418C2#1060516811yescharacteristic
419C2C4×#402514yes—
420C2C4×#403811yescharacteristic
421C2C4×#404414yes—
422C2#1060548311yescharacteristic
subgroupG/H
centerC23×C4C22×D5
commutatorC22×C5C22×C42
FrattiniC24C23×D5
FittingC4×C5×#95C2
socle, prime radical, cosocleC24×C5C24
hypercenterC4×#95D5
hypocenterC5C4×#383
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C4×#95

Complements

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

NH ≅ G/Ntype
27. C42×Dic5C4semidirect
28. #64940C4direct (N × H)
131. C4×Dic5C42semidirect
263. C4×C5#383semidirect
387. C5C4×#383semidirect
413. C4#64940direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×Dic52
C2×#649402
C4×C5×#952
C4×#39632
#106001962
#106001952
#106001942
C4×#3835