Finite Group Databasebeta

← C2×C5×#1920 #11943749

Subgroups — C2×C5×#1920 #11943749

Order 1280.

1086 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×#106C211yesmaximal, characteristic
2C2×C5×#389C211yesmaximal, characteristic
3C2×C4×C5×C4⋊C4C211yesmaximal, characteristic
4C5×#1920C218yesmaximal, direct product factor
5C2×C5×#340C211yesmaximal, characteristic
6C2×C5×#340C211yesmaximal, characteristic
7C2×C5×#340C211yesmaximal, characteristic
8C2×C5×#336C211yesmaximal, characteristic
9C23×C5×C8C2211yescharacteristic
10C23×C5×C8C2211yescharacteristic
11C22×C5×C4⋊C4—21no—
12C22×C5×C4⋊C4C2211yescharacteristic
13C22×C5×C4⋊C4C2211yescharacteristic
14C22×C5×C4⋊C4C2211yescharacteristic
15C22×C5×C4⋊C4C2211yescharacteristic
16C22×C42×C5—21no—
17C22×C42×C5C2211yescharacteristic
18C2×C5×#106C418yescomplemented
19C2×C5×#106C2214yes—
20C5×#389—22no—
21C5×#389C2214yes—
22C4×C5×C4⋊C4—22no—
23C4×C5×C4⋊C4C2214yes—
24C2×C5×#95—21no—
25C2×C5×#95—21no—
26C5×#340C2214yes—
27C5×#340C2214yes—
28C5×#340C2214yes—
29C5×#336C2214yes—
30C2×#1920C511yesmaximal, characteristic, direct product factor, Sylow
31C23×C4×C5—21no—
32C23×C4×C5—21no—
33C23×C4×C5—21no—
34C23×C4×C5—21no—
35C23×C4×C5D411yescharacteristic
36C23×C4×C5D411yescharacteristic
37C23×C4×C5C2311yescharacteristic
38C22×C5×C8—22no—
39C22×C5×C8—22no—
40C22×C5×C8—22no—
41C22×C5×C8—22no—
42C22×C5×C8—22no—
43C22×C5×C8C2×C414yes—
44C22×C5×C8C2312yes—
45C22×C5×C8C2312yes—
46C2×C5×C4⋊C4—21no—
47C2×C5×C4⋊C4—21no—
48C2×C5×C4⋊C4—21no—
49C2×C5×C4⋊C4—22no—
50C2×C5×C4⋊C4—22no—
51C2×C5×C4⋊C4—22no—
52C2×C5×C4⋊C4—22no—
53C2×C5×C4⋊C4—22no—
54C2×C5×C4⋊C4—21no—
55C2×C5×C4⋊C4—24no—
56C2×C5×C4⋊C4—44no—
57C2×C5×C4⋊C4C2×C414yes—
58C2×C5×C4⋊C4C2×C414yes—
59C2×C5×C4⋊C4Q814yes—
60C2×C5×C4⋊C4C2312yes—
61C2×C5×C4⋊C4C2312yes—
62C2×C5×C4⋊C4C2312yes—
63C2×C5×C4⋊C4C2312yes—
64C2×C42×C5—22no—
65C2×C42×C5—22no—
66C2×C42×C5—24no—
67C2×C42×C5—44no—
68C2×C42×C5D412yes—
69C2×C42×C5C2312yes—
70C5×#106C2×C4116yescomplemented
71C5×#95—24no—
72C5×#95—24no—
73C22×#106C2×C511yescharacteristic
74C2×#389C2×C511yescharacteristic
75C2×C4×C4⋊C4C2×C511yescharacteristic
76#1920C2×C518yesdirect product factor
77C2×#340C2×C511yescharacteristic
78C2×#340C2×C511yescharacteristic
79C2×#340C2×C511yescharacteristic
80C2×#336C2×C511yescharacteristic
81C24×C5C2×D411yescharacteristic
82C22×C4×C5—22no—
83C22×C4×C5—22no—
84C22×C4×C5—24no—
85C22×C4×C5—24no—
86C22×C4×C5—24no—
87C22×C4×C5—22no—
88C22×C4×C5—22no—
89C22×C4×C5—22no—
90C22×C4×C5—22no—
91C22×C4×C5—22no—
92C22×C4×C5—22no—
93C22×C4×C5—22no—
94C22×C4×C5—42no—
95C22×C4×C5—42no—
96C22×C4×C5—42no—
97C22×C4×C5—42no—
98C22×C4×C5—42no—
99C22×C4×C5—42no—
100C22×C4×C5—42no—
101C22×C4×C5—42no—
102C22×C4×C5—42no—
103C22×C4×C5SD1614yes—
104C22×C4×C5C22×C412yes—
105C22×C4×C5C2×D412yes—
106C22×C4×C5C2×D412yes—
107C22×C4×C5C2×D411yescharacteristic
108C22×C4×C5C2×Q812yes—
109C22×C4×C5#4112yes—
110C22×C4×C5#4112yes—
111C22×C4×C5#4112yes—
112C22×C4×C5#4112yes—
113C22×C4×C5C2411yescharacteristic
114C2×C5×C8—28no—
115C2×C5×C8—22no—
116C2×C5×C8—22no—
117C2×C5×C8—22no—
118C2×C5×C8—22no—
119C2×C5×C8—22no—
120C2×C5×C8—44no—
121C2×C5×C8C22×C414yes—
122C5×C4⋊C4—24no—
123C5×C4⋊C4—24no—
124C5×C4⋊C4—24no—
125C5×C4⋊C4—22no—
126C5×C4⋊C4—22no—
127C5×C4⋊C4—22no—
128C5×C4⋊C4—22no—
129C5×C4⋊C4—22no—
130C5×C4⋊C4—48no—
131C5×C4⋊C4—42no—
132C5×C4⋊C4C22×C414yes—
133C5×C4⋊C4C22×C414yes—
134C5×C4⋊C4C2×Q814yes—
135C42×C5—24no—
136C42×C5—22no—
137C42×C5—22no—
138C42×C5—48no—
139C23×C8C22×C511yescharacteristic
140C23×C8C22×C511yescharacteristic
141C22×C4⋊C4—21no—
142C22×C4⋊C4C22×C511yescharacteristic
143C22×C4⋊C4C22×C511yescharacteristic
144C22×C4⋊C4C22×C511yescharacteristic
145C22×C4⋊C4C22×C511yescharacteristic
146C22×C42—21no—
147C22×C42C22×C511yescharacteristic
148C2×#106C4×C518yescomplemented
149C2×#106C22×C514yes—
150#389—22no—
151#389C22×C514yes—
152C4×C4⋊C4—22no—
153C4×C4⋊C4C22×C514yes—
154C2×#95—21no—
155C2×#95—21no—
156#340C22×C514yes—
157#340C22×C514yes—
158#340C22×C514yes—
159#336C22×C514yes—
160C23×C5C4×D412yes—
161C23×C5C22⋊Q812yes—
162C23×C5#12312yes—
163C23×C5C2×SD1612yes—
164C23×C5#13512yes—
165C23×C5AGL(1,ℤ/8)12yes—
166C23×C5#13712yes—
167C23×C5C22×D411yescharacteristic
168C2×C4×C5—22no—
169C2×C4×C5—22no—
170C2×C4×C5—28no—
171C2×C4×C5—24no—
172C2×C4×C5—24no—
173C2×C4×C5—24no—
174C2×C4×C5—22no—
175C2×C4×C5—22no—
176C2×C4×C5—22no—
177C2×C4×C5—42no—
178C2×C4×C5—42no—
179C2×C4×C5—42no—
180C2×C4×C5—42no—
181C2×C4×C5—42no—
182C2×C4×C5—42no—
183C2×C4×C5—48no—
184C2×C4×C5—48no—
185C2×C4×C5—48no—
186C2×C4×C5—44no—
187C2×C4×C5—42no—
188C2×C4×C5—42no—
189C2×C4×C5—42no—
190C2×C4×C5—84no—
191C2×C4×C5#11714yes—
192C2×C4×C5C4×D412yes—
193C2×C4×C5C4×Q814yes—
194C2×C4×C5C22⋊Q812yes—
195C2×C4×C5#12312yes—
196C2×C4×C5#12514yes—
197C2×C4×C5#12614yes—
198C2×C4×C5C2×SD1614yes—
199C2×C4×C5C23×C411yescharacteristic
200C2×C4×C5C22×Q811yescharacteristic
201C2×C4×C5C2×#4111yescharacteristic
202C2×C4×C5C2×#4111yescharacteristic
203C2×C4×C5C2×#4111yescharacteristic
204C2×C4×C5C2×#4111yescharacteristic
205C5×C8—24no—
206C5×C8—42no—
207C23×C4—21no—
208C23×C4—21no—
209C23×C4—21no—
210C23×C4—21no—
211C23×C4C5×D411yescharacteristic
212C23×C4C5×D411yescharacteristic
213C23×C4C23×C511yescharacteristic
214C22×C8—22no—
215C22×C8—22no—
216C22×C8—22no—
217C22×C8—22no—
218C22×C8—22no—
219C22×C8C2×C4×C514yes—
220C22×C8C23×C512yes—
221C22×C8C23×C512yes—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—21no—
232C2×C4⋊C4—44no—
233C2×C4⋊C4C2×C4×C514yes—
234C2×C4⋊C4C2×C4×C514yes—
235C2×C4⋊C4C5×Q814yes—
236C2×C4⋊C4C23×C512yes—
237C2×C4⋊C4C23×C512yes—
238C2×C4⋊C4C23×C512yes—
239C2×C4⋊C4C23×C512yes—
240C2×C42—22no—
241C2×C42—22no—
242C2×C42—24no—
243C2×C42—44no—
244C2×C42C5×D412yes—
245C2×C42C23×C512yes—
246#106C2×C4×C5116yescomplemented
247#95—24no—
248#95—24no—
249C22×C5#38714yes—
250C22×C5C4×SD1614yes—
251C22×C5#44014yes—
252C22×C5#47614yes—
253C22×C5#47914yes—
254C22×C5#48214yes—
255C22×C5#48314yes—
256C22×C5C2×C4×D411yescharacteristic
257C22×C5C2×C22⋊Q811yescharacteristic
258C22×C5C2×#12311yescharacteristic
259C22×C5C22×SD1611yescharacteristic
260C22×C5C2×#13511yescharacteristic
261C22×C5C2×AGL(1,ℤ/8)11yescharacteristic
262C22×C5C2×#13711yescharacteristic
263C4×C5—24no—
264C4×C5—42no—
265C4×C5—44no—
266C4×C5—44no—
267C4×C5—44no—
268C4×C5—82no—
269C4×C5#38714yes—
270C4×C5C2×#11711yescharacteristic
271C4×C5C2×C4×Q811yescharacteristic
272C4×C5C2×#12511yescharacteristic
273C4×C5C2×#12611yescharacteristic
274C24C2×C5×D411yescharacteristic
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—42no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—42no—
293C22×C4—42no—
294C22×C4—42no—
295C22×C4—42no—
296C22×C4C5×SD1614yes—
297C22×C4C22×C4×C512yes—
298C22×C4C2×C5×D412yes—
299C22×C4C2×C5×D412yes—
300C22×C4C2×C5×D411yescharacteristic
301C22×C4C2×C5×Q812yes—
302C22×C4C5×#4112yes—
303C22×C4C5×#4112yes—
304C22×C4C5×#4112yes—
305C22×C4C5×#4112yes—
306C22×C4C24×C511yescharacteristic
307C2×C8—28no—
308C2×C8—22no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—22no—
312C2×C8—22no—
313C2×C8—44no—
314C2×C8C22×C4×C514yes—
315C4⋊C4—24no—
316C4⋊C4—24no—
317C4⋊C4—24no—
318C4⋊C4—22no—
319C4⋊C4—22no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—48no—
324C4⋊C4—42no—
325C4⋊C4C22×C4×C514yes—
326C4⋊C4C22×C4×C514yes—
327C4⋊C4C2×C5×Q814yes—
328C42—24no—
329C42—22no—
330C42—22no—
331C42—48no—
332C2×C5#192018yesdirect product factor
333C2×C5C2×#38711yescharacteristic
334C2×C5C2×C4×SD1611yescharacteristic
335C2×C5C2×#44011yescharacteristic
336C2×C5C2×#47611yescharacteristic
337C2×C5C2×#47911yescharacteristic
338C2×C5C2×#48311yescharacteristic
339C2×C5C2×#48211yescharacteristic
340C23C4×C5×D412yes—
341C23C5×C22⋊Q812yes—
342C23C5×#12312yes—
343C23C2×C5×SD1612yes—
344C23C5×#13512yes—
345C23C5×AGL(1,ℤ/8)12yes—
346C23C5×#13712yes—
347C23C22×C5×D411yescharacteristic
348C2×C4—28no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—48no—
358C2×C4—48no—
359C2×C4—48no—
360C2×C4—44no—
361C2×C4—42no—
362C2×C4—42no—
363C2×C4—42no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—84no—
371C2×C4C5×#11714yes—
372C2×C4C4×C5×D412yes—
373C2×C4C4×C5×Q814yes—
374C2×C4C5×C22⋊Q812yes—
375C2×C4C5×#12312yes—
376C2×C4C5×#12514yes—
377C2×C4C5×#12614yes—
378C2×C4C2×C5×SD1614yes—
379C2×C4C23×C4×C511yescharacteristic
380C2×C4C22×C5×Q811yescharacteristic
381C2×C4C2×C5×#4111yescharacteristic
382C2×C4C2×C5×#4111yescharacteristic
383C2×C4C2×C5×#4111yescharacteristic
384C2×C4C2×C5×#4111yescharacteristic
385C8—24no—
386C8—42no—
387C5C2×#192011yescharacteristic, direct product factor, Sylow
388C22C5×#38714yes—
389C22C4×C5×SD1614yes—
390C22C5×#44014yes—
391C22C5×#47614yes—
392C22C5×#47914yes—
393C22C5×#48214yes—
394C22C5×#48314yes—
395C22C2×C4×C5×D411yescharacteristic
396C22C2×C5×C22⋊Q811yescharacteristic
397C22C2×C5×#12311yescharacteristic
398C22C22×C5×SD1611yescharacteristic
399C22C2×C5×#13511yescharacteristic
400C22C2×C5×AGL(1,ℤ/8)11yescharacteristic
401C22C2×C5×#13711yescharacteristic
402C4—24no—
403C4—44no—
404C4—42no—
405C4—44no—
406C4—44no—
407C4—82no—
408C4C5×#38714yes—
409C4C2×C5×#11711yescharacteristic
410C4C2×C4×C5×Q811yescharacteristic
411C4C2×C5×#12511yescharacteristic
412C4C2×C5×#12611yescharacteristic
413C2C5×#192018yesdirect product factor
414C2C2×C5×#38711yescharacteristic
415C2C2×C4×C5×SD1611yescharacteristic
416C2C2×C5×#44011yescharacteristic
417C2C2×C5×#47611yescharacteristic
418C2C2×C5×#47911yescharacteristic
419C2C2×C5×#48311yescharacteristic
420C2C2×C5×#48211yescharacteristic
subgroupG/H
center, socle, prime radicalC24×C5C2×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24×C5 ◁ C22×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
4. C5×#1920C2direct (N × H)
18. C2×C5×#106C4semidirect
30. C2×#1920C5direct (N × H)
70. C5×#106C2×C4semidirect
76. #1920C2×C5direct (N × H)
148. C2×#106C4×C5semidirect
246. #106C2×C4×C5semidirect
332. C2×C5#1920direct (N × H)
387. C5C2×#1920direct (N × H)
413. C2C5×#1920direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×#1062
C2×C5×#3892
C2×C4×C5×C4⋊C42
C5×#19202
C2×C5×#3402
C2×C5×#3362
C2×#19205