Finite Group Databasebeta

← D5⋊#4999 #14413067

Subgroups — D5⋊#4999 #14413067

Order 1920.

1024 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D5⋊#208C211yesmaximal, characteristic
2C22×D5⋊(C3⋊C8)C211yesmaximal, characteristic
3C3×D5×#117C211yesmaximal, characteristic
4#11752367C214yesmaximal, complemented
5#11752355C214yesmaximal, complemented
6D5⋊(C4⋊(C3⋊C8))C214yesmaximal, complemented
7D5⋊#424—31nomaximal, Hall
8C22×C3×C4×D5C2211yescharacteristic
9C2×#6762C2212yes—
10C22×C3⋊#170C2212yes—
11D5⋊#208—24no—
12C2×#6758C2212yes—
13C2×D5⋊(C3⋊C8)—24no—
14C2×D5⋊(C3⋊C8)C2212yes—
15C2×D5⋊(C3⋊C8)C2212yes—
16C2×D5⋊(C3⋊C8)C2212yes—
17C3×C5×#117C411yescharacteristic
18C3×#4072C411yescharacteristic
19C3×#4038C2212yes—
20C3×D5×C4⋊C4C412yes—
21C3×D5×C22⋊C4C412yes—
22C3×#4023C2212yes—
23C3×#4018C412yes—
24C3×C42×D5C2212yes—
25#91233C2218yescomplemented
26C4⋊(C3⋊#170)C2218yescomplemented
27C2×#4999—51nomaximal, Hall
28C2×D5⋊M16—31no—
29C22×D5⋊C8—31no—
30D5×#117D311yescharacteristic
31#65708—34no—
32#65696—34no—
33D5⋊(C4⋊C8)—34no—
34C23×C3×D5C2×C411yescharacteristic
35C22×C3×C4×C5C2×C411yescharacteristic
36C22×C3×Dic5C2311yescharacteristic
37C2×C3×C4×D5C2×C414yes—
38C2×C3×C4×D5C2×C411yescharacteristic
39C2×C3×C4×D5C2×C411yescharacteristic
40C2×C3×C4×D5D414yes—
41C2×C3×C4×D5Q814yes—
42C2×C3×C4×D5C2311yescharacteristic
43C2×C3×C4×D5C2311yescharacteristic
44#6762—24no—
45C2×C3⋊#170—24no—
46C2×C3⋊#170C2314yes—
47C2×C3⋊#170C2314yes—
48#6758—24no—
49D5⋊(C3⋊C8)—24no—
50D5⋊(C3⋊C8)—24no—
51D5⋊(C3⋊C8)—24no—
52C3×C5×C4⋊C4C2×C412yes—
53C3×C5×C22⋊C4C2×C412yes—
54C3×C42×C5C2×C412yes—
55C3×C22⋊Dic5C2×C412yes—
56C3×#685C2×C414yes—
57C3×C4⋊Dic5C2×C412yes—
58C3×#683C2×C414yes—
59C3×C4×Dic5C2×C412yes—
60C3×C4×Dic5C2314yes—
61C2×C3×#117—51no—
62C22×#208—51no—
63C23×C3⋊C8—51no—
64#4999—54no—
65#4999—54no—
66C2×C4⋊(C3⋊C8)—54no—
67C22×C4×D5C2×D311yescharacteristic
68C2×#704—32no—
69C22×#170—32no—
70D5⋊M16—64no—
71C2×#700—32no—
72C2×D5⋊C8—32no—
73C2×D5⋊C8—32no—
74C2×D5⋊C8—32no—
75C2×D5⋊C8—64no—
76C5×#117Dic311yescharacteristic
77#4072Dic311yescharacteristic
78#4038C2×D312yes—
79D5×C4⋊C4Dic312yes—
80D5×C22⋊C4Dic312yes—
81#4023C2×D312yes—
82#4018Dic312yes—
83C42×D5C2×D312yes—
84#4004—38no—
85C4⋊#170—38no—
86C2×#424—151noSylow
87C23×C3×C5C22×C411yescharacteristic
88C22×C3×D5—24no—
89C22×C3×D5C4⋊C414yes—
90C22×C3×D5C22×C411yescharacteristic
91C22×C3×D5C22×C411yescharacteristic
92C2×C3×C4×C5C4⋊C414yes—
93C2×C3×C4×C5C22×C414yes—
94C2×C3×C4×C5C22×C411yescharacteristic
95C2×C3×C4×C5C22×C411yescharacteristic
96C2×C3×Dic5C22×C414yes—
97C2×C3×Dic5C22×C411yescharacteristic
98C2×C3×Dic5C2×D412yes—
99C2×C3×Dic5C2×Q812yes—
100C2×C3×Dic5C2411yescharacteristic
101C3×C4×D5—28no—
102C3×C4×D5C4⋊C414yes—
103C3×C4×D5C4⋊C414yes—
104C3×C4×D5C2×D412yes—
105C3×C4×D5C2×D412yes—
106C3×C4×D5C2×Q812yes—
107C3×C4×D5C2×Q812yes—
108C3⋊#170—24no—
109C3⋊#170—24no—
110C23×C3×C4—51no—
111C3×#117—51no—
112C3×#117—52no—
113C3×#117—52no—
114C3×#117—52no—
115C3×#117AGL(1,𝔽5)11yescharacteristic
116C2×C3×C4⋊C4—52no—
117C2×C3×C22⋊C4—52no—
118C2×C3×C42—52no—
119C2×#208—52no—
120C2×#208—52no—
121C2×#208—104no—
122C22×C3⋊C8—52no—
123C22×C3⋊C8—52no—
124C22×C3⋊C8—52no—
125C22×C3⋊C8—52no—
126C22×C3⋊C8—104no—
127C4⋊(C3⋊C8)—58no—
128C4⋊(C3⋊C8)—58no—
129C23×D5C2×Dic311yescharacteristic
130C22×C4×C5C2×Dic311yescharacteristic
131C22×Dic5C22×D311yescharacteristic
132C2×C4×D5Dic614yes—
133C2×C4×D5D1214yes—
134C2×C4×D5C2×Dic314yes—
135C2×C4×D5C2×Dic311yescharacteristic
136C2×C4×D5C2×Dic311yescharacteristic
137C2×C4×D5C22×D311yescharacteristic
138C2×C4×D5C22×D311yescharacteristic
139#704—64no—
140C2×#170—34no—
141C2×#170—34no—
142C2×#170—64no—
143#700—64no—
144D5⋊C8—64no—
145D5⋊C8—64no—
146D5⋊C8—64no—
147C5×C4⋊C4C2×Dic312yes—
148C5×C22⋊C4C2×Dic312yes—
149C42×C5C2×Dic312yes—
150C22⋊Dic5C2×Dic312yes—
151#685C2×Dic314yes—
152C4⋊Dic5C2×Dic312yes—
153#683C2×Dic314yes—
154C4×Dic5C2×Dic312yes—
155C4×Dic5C22×D314yes—
156C22×M16—151no—
157C23×C8—151no—
158C2×#117—51no—
159#424—154no—
160#424—154no—
161C2×C4⋊C8—154no—
162C22×C3×C5—22no—
163C22×C3×C5C2×C4⋊C412yes—
164C22×C3×C5C23×C411yescharacteristic
165C2×C3×D5—22no—
166C2×C3×D5—28no—
167C2×C3×D5C2×C4⋊C412yes—
168C2×C3×D5C2×C4⋊C412yes—
169C2×C3×D5#13114yes—
170C3×C4×C5—24no—
171C3×C4×C5C2×C4⋊C412yes—
172C3×C4×C5C2×C4⋊C412yes—
173C3×Dic5—24no—
174C3×Dic5C2×C4⋊C412yes—
175C3×Dic5C22×D411yescharacteristic
176C3×Dic5C22×Q811yescharacteristic
177C24×C3—51no—
178C22×C3×C4—51no—
179C22×C3×C4—54no—
180C22×C3×C4—54no—
181C22×C3×C4—51no—
182C22×C3×C4—51no—
183C22×C3×C4—51no—
184C22×C3×C4—51no—
185C22×C3×C4—54no—
186C22×C3×C4C2×AGL(1,𝔽5)11yescharacteristic
187C3×C4⋊C4—54no—
188C3×C4⋊C4—52no—
189C3×C4⋊C4C2×AGL(1,𝔽5)12yes—
190C3×C22⋊C4—52no—
191C3×C22⋊C4—54no—
192C3×C22⋊C4C2×AGL(1,𝔽5)12yes—
193C3×C42—52no—
194C3×C42—54no—
195C3×C42C2×AGL(1,𝔽5)12yes—
196#208—104no—
197#208—104no—
198C2×C3⋊C8—54no—
199C2×C3⋊C8—54no—
200C2×C3⋊C8—104no—
201C2×C3⋊C8—104no—
202C2×C3⋊C8—104no—
203C2×C3⋊C8—104no—
204C23×C5C22×Dic311yescharacteristic
205C22×D5—24no—
206C22×D5C4⋊Dic314yes—
207C22×D5C22×Dic311yescharacteristic
208C22×D5C22×Dic311yescharacteristic
209C2×C4×C5C4⋊Dic314yes—
210C2×C4×C5C22×Dic314yes—
211C2×C4×C5C22×Dic311yescharacteristic
212C2×C4×C5C22×Dic311yescharacteristic
213C2×Dic5C2×Dic612yes—
214C2×Dic5C2×D1212yes—
215C2×Dic5C22×Dic314yes—
216C2×Dic5C22×Dic311yescharacteristic
217C2×Dic5C23×D311yescharacteristic
218C4×D5—28no—
219C4×D5C4⋊Dic314yes—
220C4×D5C4⋊Dic314yes—
221C4×D5C2×Dic612yes—
222C4×D5C2×Dic612yes—
223C4×D5C2×D1212yes—
224C4×D5C2×D1212yes—
225#170—64no—
226#170—64no—
227C23×C4—51no—
228C2×M16—152no—
229C2×M16—152no—
230C2×M16—304no—
231C22×C8—152no—
232C22×C8—152no—
233C22×C8—152no—
234C22×C8—152no—
235C22×C8—304no—
236#117—51no—
237#117—52no—
238#117—52no—
239#117—52no—
240#117ΓL(1,𝔽16)11yescharacteristic
241C2×C4⋊C4—52no—
242C2×C22⋊C4—52no—
243C2×C42—52no—
244C4⋊C8—158no—
245C4⋊C8—158no—
246C2×C3×C5—22no—
247C2×C3×C5C22×C4⋊C411yescharacteristic
248C2×C3×C5C2×#13112yes—
249C3×D5—22no—
250C3×D5#42414yescomplemented
251C23×C3—51no—
252C23×C3—54no—
253C23×C3—51no—
254C23×C3—104no—
255C23×C3C22×AGL(1,𝔽5)11yescharacteristic
256C2×C3×C4—52no—
257C2×C3×C4—52no—
258C2×C3×C4—51no—
259C2×C3×C4—51no—
260C2×C3×C4—54no—
261C2×C3×C4—54no—
262C2×C3×C4—52no—
263C2×C3×C4—52no—
264C2×C3×C4—52no—
265C2×C3×C4—52no—
266C2×C3×C4—54no—
267C2×C3×C4—108no—
268C2×C3×C4C4⋊AGL(1,𝔽5)14yes—
269C2×C3×C4C22×AGL(1,𝔽5)14yes—
270C2×C3×C4C22×AGL(1,𝔽5)11yescharacteristic
271C2×C3×C4C22×AGL(1,𝔽5)11yescharacteristic
272C3⋊C8—104no—
273C3⋊C8—104no—
274C22×C5—22no—
275C22×C5C2×C4⋊Dic312yes—
276C22×C5C23×Dic311yescharacteristic
277C2×D5—22no—
278C2×D5—28no—
279C2×D5C2×C4⋊Dic312yes—
280C2×D5C2×C4⋊Dic312yes—
281C2×D5#94814yes—
282C4×C5—24no—
283C4×C5C2×C4⋊Dic312yes—
284C4×C5C2×C4⋊Dic312yes—
285Dic5—24no—
286Dic5C2×C4⋊Dic312yes—
287Dic5C22×Dic611yescharacteristic
288Dic5C22×D1211yescharacteristic
289C24—51no—
290C22×C4—51no—
291C22×C4—54no—
292C22×C4—54no—
293C22×C4—51no—
294C22×C4—51no—
295C22×C4—51no—
296C22×C4—51no—
297C22×C4—54no—
298C22×C4C2×ΓL(1,𝔽16)11yescharacteristic
299M16—304no—
300M16—304no—
301C2×C8—154no—
302C2×C8—154no—
303C2×C8—304no—
304C2×C8—304no—
305C2×C8—304no—
306C2×C8—304no—
307C4⋊C4—54no—
308C4⋊C4—52no—
309C4⋊C4C2×ΓL(1,𝔽16)12yes—
310C22⋊C4—52no—
311C22⋊C4—54no—
312C22⋊C4C2×ΓL(1,𝔽16)12yes—
313C42—54no—
314C42—52no—
315C42C2×ΓL(1,𝔽16)12yes—
316C3×C5C2×#42411yescharacteristic, complemented, Hall
317C22×C3—22no—
318C22×C3—52no—
319C22×C3—54no—
320C22×C3—52no—
321C22×C3—108no—
322C22×C3—102no—
323C22×C3C2×C4⋊AGL(1,𝔽5)12yes—
324C22×C3C23×AGL(1,𝔽5)11yescharacteristic
325C3×C4—24no—
326C3×C4—52no—
327C3×C4—51no—
328C3×C4—51no—
329C3×C4—104no—
330C3×C4C2×C4⋊AGL(1,𝔽5)12yes—
331C3×C4C2×C4⋊AGL(1,𝔽5)12yes—
332C2×C5—22no—
333C2×C5C22×C4⋊Dic311yescharacteristic
334C2×C5C2×#94812yes—
335D5—22no—
336D5#499914yescomplemented
337C23—51no—
338C23—54no—
339C23—51no—
340C23—104no—
341C23C22×ΓL(1,𝔽16)11yescharacteristic
342C2×C4—52no—
343C2×C4—52no—
344C2×C4—51no—
345C2×C4—51no—
346C2×C4—52no—
347C2×C4—52no—
348C2×C4—54no—
349C2×C4—54no—
350C2×C4—52no—
351C2×C4—52no—
352C2×C4—54no—
353C2×C4—108no—
354C2×C4C4⋊ΓL(1,𝔽16)14yes—
355C2×C4C22×ΓL(1,𝔽16)14yes—
356C2×C4C22×ΓL(1,𝔽16)11yescharacteristic
357C2×C4C22×ΓL(1,𝔽16)11yescharacteristic
358C8—304no—
359C8—304no—
360C2×C3—22no—
361C2×C3—54no—
362C2×C3—102no—
363C2×C3C22×C4⋊AGL(1,𝔽5)11yescharacteristic
364C2×C3D5⋊#13112yes—
365C5C2×#499911yescharacteristic, complemented, Sylow
366C22—22no—
367C22—52no—
368C22—54no—
369C22—52no—
370C22—108no—
371C22—102no—
372C22C2×C4⋊ΓL(1,𝔽16)12yes—
373C22C23×ΓL(1,𝔽16)11yescharacteristic
374C4—24no—
375C4—51no—
376C4—52no—
377C4—51no—
378C4—104no—
379C4C2×C4⋊ΓL(1,𝔽16)12yes—
380C4C2×C4⋊ΓL(1,𝔽16)12yes—
381C3D5⋊#42411yescharacteristic, complemented, Sylow
382C2—22no—
383C2—54no—
384C2—102no—
385C2C22×C4⋊ΓL(1,𝔽16)11yescharacteristic
386C2D5⋊#94812yes—
subgroupG/H
centerC2×C4C22×ΓL(1,𝔽16)
commutator, socleC22×C3×C5C23×C4
FrattiniC22C23×ΓL(1,𝔽16)
FittingC3×C5×#117C4
prime radicalC23×C3×D5C2×C4
cosocleC2×C3×Dic5C24
hypercenter#117ΓL(1,𝔽16)
hypocenterC3×C5C2×#424
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C4 ◁ #117

Complements

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

NH ≅ G/Ntype
4. #11752367C2semidirect
5. #11752355C2semidirect
6. D5⋊(C4⋊(C3⋊C8))C2semidirect
25. #91233C22semidirect
26. C4⋊(C3⋊#170)C22semidirect
250. C3×D5#424semidirect
316. C3×C5C2×#424semidirect
336. D5#4999semidirect
365. C5C2×#4999semidirect
381. C3D5⋊#424semidirect

Maximal subgroups

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

subgroupindex
C2×D5⋊#2082
C22×D5⋊(C3⋊C8)2
C3×D5×#1172
#117523672
#117523552
D5⋊(C4⋊(C3⋊C8))2
D5⋊#4243
C2×#49995