Finite Group Databasebeta

← C2×D5×#994 #14514663

Subgroups — C2×D5×#994 #14514663

Order 1920.

2670 conjugacy classes of subgroups; only the 263 normal subgroups are shown.

normal subgroups only

This group has 2670 conjugacy classes of subgroups — too many to draw. Only its 263 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#994C211yesmaximal, characteristic, complemented
2D5×#994C218yesmaximal, direct product factor
3C2×D5×#41⋊C3C213yesmaximal, complemented
4C2×C5⋊#994C213yesmaximal, complemented
5C2×D5×H(5,𝔽2)C311yesmaximal, characteristic, complemented, Hall
6C2×C3×Q8×D5—41nomaximal
7C5×#994C2214yescomplemented
8C2×C5×#41⋊C3C2213yescomplemented
9D5×#41⋊C3C22112yescomplemented
10C5⋊#994C22112yescomplemented
11C2×D5×SL(2,𝔽3)C2211yescharacteristic, complemented
12C2×C5⋊(#41⋊C3)C2213yescomplemented
13C22×#994—51nomaximal, Hall
14C2×C5×H(5,𝔽2)C2×C311yescharacteristic, complemented
15D5×H(5,𝔽2)—38no—
16D5×H(5,𝔽2)C2×C318yescomplemented
17C2×#4149—31no—
18C2×#4149C2×C313yescomplemented
19C2×D5×#41—31no—
20C2×D5×#41C2×C313yes—
21C2×#4144—33no—
22C22×D4×D5—33no—
23C2×C3×C5×Q8—41no—
24C3×Q8×D5—48no—
25C2×C3×C4×D5—43no—
26C2×C3×Dic10—43no—
27C5×#41⋊C3C2316yescomplemented
28C2×C5×SL(2,𝔽3)C2311yescharacteristic, complemented
29D5×SL(2,𝔽3)C2312yescomplemented
30C5⋊(#41⋊C3)C2316yescomplemented
31C2×#994—58no—
32C2×#994—53no—
33C2×#994D511yescharacteristic, direct product factor
34C22×#41⋊C3—53no—
35C24×D5—32no—
36C5×H(5,𝔽2)—34no—
37C5×H(5,𝔽2)C22×C314yescomplemented
38C2×C5×#41—31no—
39C2×C5×#41C22×C313yes—
40C22×C5×D4—33no—
41C22×C22⋊D5—36no—
42#4149—38no—
43#4149—38no—
44#4149—312no—
45#4149C22×C3112yescomplemented
46D5×#41—38no—
47D5×#41—38no—
48D5×#41—312no—
49D5×#41C22×C3112yes—
50C2×#713—31no—
51C2×#713C22×C313yes—
52C2×Q8×D5A411yescharacteristic
53C2×Q8×D5C22×C311yescharacteristic
54#4144—324no—
55#4144—324no—
56C2×#711—33no—
57C2×#711—33no—
58C2×D4×D5—33no—
59C2×D4×D5—36no—
60C2×D4×D5—324no—
61C2×D4×D5—36no—
62C2×D4×D5—324no—
63C2×D4×D5—33no—
64C2×#709—33no—
65C2×#709—33no—
66C22×D20—33no—
67C22×C4×D5—33no—
68C22×H(5,𝔽2)—51noSylow
69C22×C3×D5—41no—
70C3×C5×Q8—44no—
71C2×C3×C4×C5—43no—
72C2×C3×Dic5—43no—
73C3×C4×D5—412no—
74C3×Dic10—412no—
75C5×SL(2,𝔽3)C2411yescharacteristic, complemented
76C22×C3×Q8—201no—
77#994—512no—
78#994C2×D514yesdirect product factor
79C2×#41⋊C3—512no—
80C2×#41⋊C3—53no—
81C2×#41⋊C3C2×D513yescomplemented
82C22×SL(2,𝔽3)—51no—
83C24×C5—32no—
84C23×D5—36no—
85C23×D5—316no—
86C23×D5—33no—
87C23×D5—128no—
88C5×#41—34no—
89C5×#41—34no—
90C5×#41—36no—
91C5×#41C23×C316yes—
92C2×C5×Q8C2×A411yescharacteristic
93C2×C5×Q8C23×C311yescharacteristic
94C2×C5×D4—33no—
95C2×C5×D4—312no—
96C2×C5×D4—312no—
97C2×C5×D4—33no—
98C22×C4×C5—33no—
99C2×C22⋊D5—36no—
100C2×C22⋊D5—348no—
101C2×C22⋊D5—36no—
102C22×Dic5—33no—
103#713—38no—
104#713—36no—
105#713C23×C316yes—
106Q8×D5—32no—
107Q8×D5C2×A418yes—
108Q8×D5C23×C312yes—
109#711—312no—
110#711—312no—
111#711—324no—
112D4×D5—312no—
113D4×D5—312no—
114D4×D5—348no—
115D4×D5—324no—
116D4×D5—324no—
117D4×D5—324no—
118#709—312no—
119#709—312no—
120#709—312no—
121#709—312no—
122C2×D20—33no—
123C2×D20—312no—
124C2×D20—33no—
125C2×D20—312no—
126C2×C4×D5—31no—
127C2×C4×D5—33no—
128C2×C4×D5—33no—
129C2×C4×D5—312no—
130C2×C4×D5—312no—
131C2×C4×D5C2×A413yes—
132C2×Dic10—31no—
133C2×Dic10C2×A413yes—
134C2×H(5,𝔽2)—58no—
135C2×H(5,𝔽2)—53no—
136C2×H(5,𝔽2)—153no—
137C2×H(5,𝔽2)—151no—
138C2×H(5,𝔽2)—158no—
139C2×H(5,𝔽2)C3×D511yescharacteristic, complemented
140C22×#41—53no—
141C22×#41—151no—
142C23×D4—153no—
143C22×C3×C5—41no—
144C2×C3×D5—44no—
145C2×C3×D5—42no—
146C3×C4×C5—46no—
147C3×Dic5—46no—
148C2×C3×Q8—41no—
149C2×C3×Q8—203no—
150C2×C3×Q8—208no—
151C22×C3×C4—203no—
152#41⋊C3—56no—
153#41⋊C3C22×D516yescomplemented
154C2×SL(2,𝔽3)—52no—
155C2×SL(2,𝔽3)C22×D511yescharacteristic, complemented
156C23×C5—38no—
157C23×C5—33no—
158C23×C5—124no—
159C22×D5—33no—
160C22×D5—324no—
161C22×D5—312no—
162C22×D5—612no—
163C22×D5—1232no—
164C22×D5—1212no—
165C22×D5C22×A411yescharacteristic
166C5×Q8—31no—
167C5×Q8C22×A414yes—
168C5×Q8C24×C311yescharacteristic
169C5×D4—36no—
170C5×D4—36no—
171C5×D4—312no—
172C2×C4×C5—31no—
173C2×C4×C5—36no—
174C2×C4×C5—36no—
175C2×C4×C5C22×A413yes—
176C22⋊D5—324no—
177C22⋊D5—324no—
178C2×Dic5—31no—
179C2×Dic5—312no—
180C2×Dic5C22×A413yes—
181D20—36no—
182D20—36no—
183D20—312no—
184C4×D5—32no—
185C4×D5—32no—
186C4×D5—312no—
187C4×D5—36no—
188C4×D5—36no—
189C4×D5C22×A4112yes—
190Dic10—32no—
191Dic10—32no—
192Dic10C22×A4112yes—
193C25—152no—
194H(5,𝔽2)—34no—
195H(5,𝔽2)—512no—
196H(5,𝔽2)—1524no—
197H(5,𝔽2)—1524no—
198H(5,𝔽2)—1512no—
199H(5,𝔽2)—158no—
200H(5,𝔽2)—158no—
201H(5,𝔽2)C2×C3×D514yescomplemented
202C2×#41—31no—
203C2×#41—512no—
204C2×#41—53no—
205C2×#41—153no—
206C2×#41—153no—
207C2×#41—153no—
208C2×#41—158no—
209C2×#41—158no—
210C2×#41—151no—
211C2×#41—153no—
212C2×#41—1512no—
213C2×#41C2×C3×D513yes—
214C22×Q8—51no—
215C22×Q8—51no—
216C22×D4—33no—
217C22×D4—153no—
218C22×D4—153no—
219C22×D4—153no—
220C22×D4—1524no—
221C22×D4—156no—
222C22×D4—156no—
223C22×D4—1524no—
224C22×D4—156no—
225C23×C4—153no—
226C2×C3×C5—42no—
227C2×C3×C5—41no—
228C3×D5—44no—
229C23×C3—201no—
230C3×Q8—44no—
231C3×Q8—2012no—
232C2×C3×C4—43no—
233C2×C3×C4—2012no—
234C2×C3×C4—203no—
235SL(2,𝔽3)C23×D511yescharacteristic, complemented
236C22×C5—36no—
237C22×C5—66no—
238C22×C5—128no—
239C22×C5C23×A411yescharacteristic
240C2×D5—36no—
241C2×D5—66no—
242C2×D5—624no—
243C2×D5—1224no—
244C2×D5#99414yesdirect product factor
245C2×D5C23×A412yes—
246C4×C5—31no—
247C4×C5—31no—
248C4×C5C23×A416yes—
249Dic5—32no—
250Dic5C23×A416yes—
251C24—32no—
252C24—153no—
253C24—1516no—
254C24—156no—
255C24—608no—
256#41—34no—
257#41—34no—
258#41—36no—
259#41—56no—
260#41—1512no—
261#41—1512no—
262#41—1512no—
263#41—1512no—
264#41—1524no—
265#41—1512no—
266#41—158no—
267#41—1512no—
268#41—156no—
269#41C22×C3×D516yes—
270C2×Q8—58no—
271C2×Q8—53no—
272C2×Q8—52no—
273C2×Q8—151no—
274C2×Q8—152no—
275C2×Q8D5×A411yescharacteristic
276C2×Q8C22×C3×D511yescharacteristic
277C2×D4—33no—
278C2×D4—312no—
279C2×D4—312no—
280C2×D4—33no—
281C2×D4—153no—
282C2×D4—1512no—
283C2×D4—1512no—
284C2×D4—1524no—
285C2×D4—156no—
286C2×D4—1512no—
287C2×D4—1512no—
288C2×D4—1524no—
289C2×D4—1548no—
290C2×D4—1524no—
291C2×D4—156no—
292C2×D4—1548no—
293C2×D4—153no—
294C22×C4—33no—
295C22×C4—53no—
296C22×C4—153no—
297C22×C4—1512no—
298C22×C4—1512no—
299C22×C4—151no—
300C22×C4—153no—
301C22×C4—153no—
302C3×C5—41noHall
303C22×C3—41no—
304C22×C3—202no—
305C22×C3—204no—
306C3×C4—46no—
307C3×C4—206no—
308C2×C5—66no—
309C2×C5C2×#99412yescomplemented
310C2×C5C24×A411yescharacteristic
311D5—66no—
312D5C2×#99414yesdirect product factor
313C23—38no—
314C23—33no—
315C23—51no—
316C23—124no—
317C23—1512no—
318C23—1524no—
319C23—153no—
320C23—3012no—
321C23—6012no—
322C23—6032no—
323Q8—31no—
324Q8—512no—
325Q8—152no—
326Q8—152no—
327Q8C2×D5×A414yes—
328Q8C23×C3×D511yescharacteristic
329D4—36no—
330D4—36no—
331D4—312no—
332D4—156no—
333D4—156no—
334D4—1524no—
335D4—1524no—
336D4—1512no—
337C2×C4—31no—
338C2×C4—36no—
339C2×C4—36no—
340C2×C4—53no—
341C2×C4—512no—
342C2×C4—156no—
343C2×C4—156no—
344C2×C4—152no—
345C2×C4—152no—
346C2×C4—1512no—
347C2×C4—151no—
348C2×C4—1512no—
349C2×C4C2×D5×A413yes—
350C2×C3—41no—
351C2×C3—42no—
352C2×C3—204no—
353C5C22×#99411yescharacteristic, complemented, Sylow
354C22—36no—
355C22—52no—
356C22—54no—
357C22—66no—
358C22—128no—
359C22—156no—
360C22—3024no—
361C22—306no—
362C22—6024no—
363C22C22×D5×A411yescharacteristic
364C4—31no—
365C4—31no—
366C4—56no—
367C4—152no—
368C4C22×D5×A416yes—
369C3—41noSylow
370C2—54no—
371C2—66no—
372C2—306no—
373C2D5×#99412yesdirect product factor
374C2C23×D5×A411yescharacteristic
subgroupG/H
centerC22C22×D5×A4
commutator, cosocle, hypocenterC5×Q8C24×C3
FrattiniC2C23×D5×A4
FittingC2×C5×H(5,𝔽2)C2×C3
socleC22×C5C23×A4
hypercenterC2×Q8D5×A4
LCSG ▷ C5×Q8
UCSC1 ◁ C22 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
1. C2×C5×#994C2semidirect
2. D5×#994C2direct (N × H)
3. C2×D5×#41⋊C3C2semidirect
4. C2×C5⋊#994C2semidirect
5. C2×D5×H(5,𝔽2)C3semidirect
7. C5×#994C22semidirect
8. C2×C5×#41⋊C3C22semidirect
9. D5×#41⋊C3C22semidirect
10. C5⋊#994C22semidirect
11. C2×D5×SL(2,𝔽3)C22semidirect
12. C2×C5⋊(#41⋊C3)C22semidirect
14. C2×C5×H(5,𝔽2)C2×C3semidirect
16. D5×H(5,𝔽2)C2×C3semidirect
18. C2×#4149C2×C3semidirect
27. C5×#41⋊C3C23semidirect
28. C2×C5×SL(2,𝔽3)C23semidirect
29. D5×SL(2,𝔽3)C23semidirect
30. C5⋊(#41⋊C3)C23semidirect
33. C2×#994D5direct (N × H)
37. C5×H(5,𝔽2)C22×C3semidirect
45. #4149C22×C3semidirect
75. C5×SL(2,𝔽3)C24semidirect
78. #994C2×D5direct (N × H)
81. C2×#41⋊C3C2×D5semidirect
139. C2×H(5,𝔽2)C3×D5semidirect
153. #41⋊C3C22×D5semidirect
155. C2×SL(2,𝔽3)C22×D5semidirect
201. H(5,𝔽2)C2×C3×D5semidirect
235. SL(2,𝔽3)C23×D5semidirect
244. C2×D5#994direct (N × H)
309. C2×C5C2×#994semidirect
312. D5C2×#994direct (N × H)
353. C5C22×#994semidirect
373. C2D5×#994direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#9942
D5×#9942
C2×D5×#41⋊C32
C2×C5⋊#9942
C2×D5×H(5,𝔽2)3
C2×C3×Q8×D54
C22×#9945