Finite Group Databasebeta

← #2657×D79 #34455436

Subgroups — #2657×D79 #34455436

Order 20224.

5142 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#127×D79C213yesmaximal, complemented
2C2×#124×D79C213yesmaximal, complemented
3#23769508C213yesmaximal, complemented
4#23769507C213yesmaximal, complemented
5#23769506C211yesmaximal, characteristic, complemented
6#23769505C218yesmaximal, complemented
7#392×D79C218yesmaximal, complemented
8#376×D79C211yesmaximal, characteristic, complemented
9C79×#2657C211yesmaximal, characteristic, complemented
10C22×Q8×D79C2211yescharacteristic
11C22×D4×D79C2213yes—
12C22×D4×D79C22112yes—
13C2×#14579158C2213yescomplemented
14C2×#14579157C22112yescomplemented
15C2×#14579157C2216yescomplemented
16#127×D79—224no—
17C2×#14579150C2213yescomplemented
18C2×#14579149C2213yescomplemented
19C2×#14579148C2213yescomplemented
20C2×#14579147C22112yescomplemented
21#124×D79—224no—
22C2×C22⋊C4×D79C22112yes—
23C2×C42×D79C2213yes—
24#19098473C2218yescomplemented
25#19098472C22124yescomplemented
26#19098471C22124yescomplemented
27#19098409C2213yescomplemented
28#19098408C2214yescomplemented
29#95×D79C2214yes—
30C2×#127×C79C2213yescomplemented
31C2×#124×C79C2213yescomplemented
32#392×C79C2218yescomplemented
33#376×C79C2211yescharacteristic, complemented
34C24×D79C2316yes—
35C22×Dic158C2312yes—
36C22×Dic158C2311yescharacteristic
37C2×Q8×D79—212no—
38C22×D316C2313yes—
39C22×D316C23112yes—
40C22×C22⋊D79C2316yes—
41C22×C22⋊D79C23124yes—
42C2×D4×D79—212no—
43C2×D4×D79—248no—
44C2×D4×D79—224no—
45C2×D4×D79—448no—
46C22×C4×D79C2312yes—
47C22×C4×D79C2316yes—
48C22×C4×D79C2311yescharacteristic
49#14579158—212no—
50#14579157—248no—
51#14579157—224no—
52#14579150—212no—
53#14579149—212no—
54#14579148—212no—
55#14579147—248no—
56C2×C22⋊Dic79C23112yes—
57C2×(C2×D79)⋊C4C23112yes—
58C2×(C2×D79)⋊C4C23112yes—
59C22⋊C4×D79—248no—
60C2×C4×Dic79C2316yes—
61C2×C4×Dic79C2313yes—
62C42×D79D4124yescomplemented
63C79⋊#95C23112yes—
64C22×Q8×C79C2311yescharacteristic
65C22×D4×C79C2313yes—
66C22×D4×C79C23112yes—
67#127×C79—212no—
68#124×C79—212no—
69C2×C22⋊C4×C79C23112yes—
70C2×C42×C79C2313yes—
71#95×C79C2314yes—
72C23×D79—212no—
73C23×D79—224no—
74C23×D79—248no—
75C23×D79C2416yes—
76C23×D79C2411yescharacteristic
77C2×Dic158—212no—
78C2×Dic158—26no—
79Q8×D79—416no—
80C2×D316—26no—
81C2×D316—224no—
82C2×D316—212no—
83C2×D316—424no—
84C2×C22⋊D79—212no—
85C2×C22⋊D79—248no—
86C2×C22⋊D79—224no—
87C2×C22⋊D79—448no—
88D4×D79—4192no—
89D4×D79—448no—
90C22×Dic79C2412yes—
91C22×Dic79C2416yes—
92C22×Dic79C2411yescharacteristic
93C2×C4×D79—212no—
94C2×C4×D79—224no—
95C2×C4×D79C2×D4124yes—
96C2×C4×D79C2×D4112yes—
97C22⋊Dic79—224no—
98(C2×D79)⋊C4—224no—
99(C2×D79)⋊C4—224no—
100C4×Dic79C2×D4124yescomplemented
101C4×Dic79C2×D4112yescomplemented
102C24×C79C2416yes—
103C2×Q8×C79—26no—
104C2×D4×C79—26no—
105C2×D4×C79—224no—
106C2×D4×C79—212no—
107C2×D4×C79—424no—
108C22×C4×C79C2412yes—
109C22×C4×C79C2416yes—
110C22×C4×C79C2411yescharacteristic
111C22⋊C4×C79—224no—
112C42×C79C2×D4112yescomplemented
113C23×C79—26no—
114C23×C79—212no—
115C23×C79—224no—
116C23×C79C2511yescharacteristic
117C22×D79—26no—
118C22×D79—212no—
119C22×D79—224no—
120C22×D79—424no—
121C22×D79—496no—
122C22×D79—448no—
123C22×D79C22×D416yes—
124C22×D79H(5,𝔽2)18yes—
125Q8×C79—44no—
126D4×C79—448no—
127D4×C79—412no—
128C2×C4×C79—212no—
129C2×C4×C79—26no—
130C2×C4×C79C22×D4112yes—
131C2×C4×C79C22×D416yes—
132C22⋊D79—496no—
133C22⋊D79—424no—
134C2×Dic79—212no—
135C2×Dic79—26no—
136C2×Dic79C22×D4112yes—
137C2×Dic79C22×D416yes—
138D316—448no—
139D316—412no—
140C4×D79—248no—
141C4×D79—48no—
142C4×D79#127116yes—
143Dic158—44no—
144Dic158—48no—
145C22×C79—46no—
146C22×C79—424no—
147C22×C79—412no—
148C22×C79C23×D413yes—
149C22×C79C2×H(5,𝔽2)14yes—
150C2×D79—46no—
151C2×D79—424no—
152C2×D79—412no—
153C2×D79—848no—
154C2×D79C2×#12714yes—
155C2×D79#535124yes—
156C4×C79—212no—
157C4×C79—42no—
158C4×C79C2×#12714yes—
159Dic79—212no—
160Dic79—42no—
161Dic79C2×#12714yes—
162C2×#2657—791nomaximal, Sylow
163C2×C79—86no—
164C2×C79C22×#12711yescharacteristic
165C2×C79C2×#53516yes—
166D79—86no—
167D79#265718yesdirect product factor
168C22×#127—793no—
169C22×#124—793no—
170#2657—798no—
171#2657—791no—
172#2657—793no—
173#2657—793no—
174#2657D7911yescharacteristic, direct product factor
175C2×#392—798no—
176C2×#376—791no—
177C79C2×#265711yescharacteristic, complemented, Sylow
178C23×Q8—791no—
179C23×D4—7912no—
180C23×D4—793no—
181C2×#127—796no—
182C2×#127—7912no—
183C2×#127—793no—
184C2×#127—15824no—
185C2×#127C2×D7913yescomplemented
186C2×#124—793no—
187C2×#124—793no—
188C2×#124—7912no—
189C2×#124—793no—
190C2×#124—15824no—
191C2×#124C2×D7913yescomplemented
192C22×C22⋊C4—7912no—
193C22×C42—793no—
194#392—7924no—
195#392—7924no—
196#392—798no—
197#392C2×D7918yescomplemented
198#376—793no—
199#376—794no—
200#376C2×D7911yescharacteristic, complemented
201C2×#95—794no—
202C25—796no—
203C22×Q8—792no—
204C22×Q8—791no—
205C22×Q8—15812no—
206C22×Q8C22×D7911yescharacteristic
207C22×D4—31648no—
208C22×D4—7924no—
209C22×D4—796no—
210C22×D4—7912no—
211C22×D4—793no—
212C22×D4—15812no—
213C22×D4—15824no—
214C22×D4—15848no—
215C22×D4C22×D7913yes—
216C22×D4C22×D79112yes—
217C23×C4—791no—
218C23×C4—796no—
219C23×C4—792no—
220#127—212no—
221#127—15848no—
222#127—15824no—
223#127—15812no—
224#124—212no—
225#124—15848no—
226#124—15812no—
227#124—15812no—
228#124—15812no—
229C2×C22⋊C4—7912no—
230C2×C22⋊C4—7912no—
231C2×C22⋊C4—7912no—
232C2×C22⋊C4—15848no—
233C2×C22⋊C4C22×D79112yes—
234C2×C42—796no—
235C2×C42—793no—
236C2×C42—7924no—
237C2×C42C22×D7913yes—
238#95—7912no—
239#95C22×D7914yes—
240C24—791no—
241C24—796no—
242C24—15812no—
243C24—15848no—
244C24—15824no—
245C24C23×D7916yes—
246C2×Q8—26no—
247C2×Q8—31616no—
248C2×Q8—15812no—
249C2×Q8—1586no—
250C2×D4—26no—
251C2×D4—224no—
252C2×D4—212no—
253C2×D4—424no—
254C2×D4—31624no—
255C2×D4—31648no—
256C2×D4—316192no—
257C2×D4—31648no—
258C2×D4—15812no—
259C2×D4—15824no—
260C2×D4—15848no—
261C2×D4—1586no—
262C2×D4—15824no—
263C2×D4—15812no—
264C22×C4—791no—
265C22×C4—7912no—
266C22×C4—796no—
267C22×C4—7924no—
268C22×C4—792no—
269C22×C4—15812no—
270C22×C4—15824no—
271C22×C4C23×D7912yes—
272C22×C4C23×D7916yes—
273C22×C4C23×D7911yescharacteristic
274C22⋊C4—224no—
275C22⋊C4—15824no—
276C22⋊C4—15824no—
277C22⋊C4—15824no—
278C42—7924no—
279C42—7912no—
280C42D4×D79112yescomplemented
281C23—224no—
282C23—26no—
283C23—212no—
284C23—31624no—
285C23—31696no—
286C23—31648no—
287C23—798no—
288C23—796no—
289C23—15824no—
290C23—1586no—
291C23—15812no—
292C23C24×D7911yescharacteristic
293Q8—44no—
294Q8—3168no—
295Q8—3164no—
296D4—448no—
297D4—412no—
298D4—31648no—
299D4—31624no—
300D4—31696no—
301D4—31612no—
302C2×C4—212no—
303C2×C4—26no—
304C2×C4—3168no—
305C2×C4—796no—
306C2×C4—7916no—
307C2×C4—7912no—
308C2×C4—15848no—
309C2×C4—1586no—
310C2×C4—15812no—
311C2×C4C2×D4×D79112yes—
312C2×C4C2×D4×D7916yes—
313C22—46no—
314C22—424no—
315C22—412no—
316C22—3166no—
317C22—31624no—
318C22—31612no—
319C22—794no—
320C22—7924no—
321C22—63248no—
322C22C22×D4×D7913yes—
323C22H(5,𝔽2)×D7914yes—
324C4—212no—
325C4—42no—
326C4—3162no—
327C4—794no—
328C4—15812no—
329C4#127×D7914yes—
330C2—86no—
331C2—798no—
332C2—6326no—
333C2C2×#127×D7911yescharacteristic
334C2#535×D7916yes—
subgroupG/H
center, FrattiniC23C24×D79
commutator, socle, cosocleC23×C79C25
FittingC79×#2657C2
hypercenter#2657D79
hypocenterC79C2×#2657
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2657

Complements

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

NH ≅ G/Ntype
1. C2×#127×D79C2semidirect
2. C2×#124×D79C2semidirect
3. #23769508C2semidirect
4. #23769507C2semidirect
5. #23769506C2semidirect
6. #23769505C2semidirect
7. #392×D79C2semidirect
8. #376×D79C2semidirect
9. C79×#2657C2semidirect
13. C2×#14579158C22semidirect
14. C2×#14579157C22semidirect
15. C2×#14579157C22semidirect
17. C2×#14579150C22semidirect
18. C2×#14579149C22semidirect
19. C2×#14579148C22semidirect
20. C2×#14579147C22semidirect
24. #19098473C22semidirect
25. #19098472C22semidirect
26. #19098471C22semidirect
27. #19098409C22semidirect
28. #19098408C22semidirect
30. C2×#127×C79C22semidirect
31. C2×#124×C79C22semidirect
32. #392×C79C22semidirect
33. #376×C79C22semidirect
62. C42×D79D4semidirect
100. C4×Dic79C2×D4semidirect
101. C4×Dic79C2×D4semidirect
112. C42×C79C2×D4semidirect
167. D79#2657direct (N × H)
174. #2657D79direct (N × H)
177. C79C2×#2657semidirect
185. C2×#127C2×D79semidirect
191. C2×#124C2×D79semidirect
197. #392C2×D79semidirect
200. #376C2×D79semidirect
280. C42D4×D79semidirect

Maximal subgroups

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

subgroupindex
C2×#127×D792
C2×#124×D792
#237695082
#237695072
#237695062
#237695052
#392×D792
#376×D792
C79×#26572
C2×#265779