Finite Group Databasebeta

← #34448321

Subgroups — #34448321

Order 20224.

2446 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579117C211yesmaximal, characteristic
2#23766258C2116yesmaximal, complemented
3#23766014C211yesmaximal, characteristic
4#23766002C214yesmaximal, complemented
5#23765795C214yesmaximal, complemented
6C2×#19098424C212yesmaximal
7#23765753C212yesmaximal
8C79×#2315C211yesmaximal, characteristic
9C24×Dic79C2211yescharacteristic
10C2×#14579117C4116yescomplemented
11C2×#14579117C2218yes—
12C22×Dic79⋊C4C2212yes—
13C22×C22⋊Dic79C2212yes—
14C22×C22⋊Dic79C2211yescharacteristic
15C22×C4×Dic79C2212yes—
16#19098450C22116yescomplemented
17#19098444C22116yescomplemented
18#19098438C2218yes—
19#19098430C2218yescomplemented
20#19098428C2218yescomplemented
21#19098424C2214yes—
22#19098424C2214yes—
23#19098424C2218yes—
24#19098423C2214yes—
25C4⋊C4×Dic79C2218yescomplemented
26C22⋊C4×Dic79C2218yes—
27C22⋊C4×Dic79C2218yes—
28C4×C22⋊Dic79C2218yes—
29#19098408C2218yescomplemented
30C2×C79⋊#95C2218yes—
31C22×C22⋊C4×C79C2212yes—
32C22×C22⋊C4×C79C2211yescharacteristic
33#385×C79C2218yes—
34#380×C79C2214yes—
35C23×Dic79—24no—
36C23×Dic79—24no—
37C23×Dic79C2×C418yes—
38C23×Dic79C2314yes—
39C23×Dic79C2311yescharacteristic
40C23×Dic79C2311yescharacteristic
41C23×Dic79C2314yes—
42C23×Dic79C2312yes—
43#14579117C2×C4164yescomplemented
44C2×C4⋊Dic79C2318yes—
45C2×Dic79⋊C4C2×C4116yescomplemented
46C2×Dic79⋊C4C2318yes—
47C2×C22⋊Dic79—28no—
48C2×C22⋊Dic79C2×C418yes—
49C2×C22⋊Dic79C2314yes—
50C2×C22⋊Dic79C2314yes—
51C2×C22⋊Dic79C2314yes—
52C2×C4×Dic79C2×C4116yescomplemented
53C2×C4×Dic79C23116yes—
54C2×C4×Dic79C2314yes—
55C2×C4×Dic79C2314yes—
56C79⋊#95C23116yes—
57C79⋊#95C23116yes—
58C79⋊#95C2318yes—
59C79⋊#95C23116yes—
60C25×C79C2311yescharacteristic
61C23×C4×C79C2314yes—
62C23×C4×C79C2312yes—
63C2×C4⋊C4×C79C2318yes—
64C2×C22⋊C4×C79—28no—
65C2×C22⋊C4×C79C2×C418yes—
66C2×C22⋊C4×C79C2314yes—
67C2×C22⋊C4×C79C2314yes—
68C2×C22⋊C4×C79C2314yes—
69#95×C79C2318yes—
70C22×Dic79—232no—
71C22×Dic79—22no—
72C22×Dic79—22no—
73C22×Dic79—28no—
74C22×Dic79—22no—
75C22×Dic79—22no—
76C22×Dic79—28no—
77C22×Dic79—28no—
78C22×Dic79—44no—
79C22×Dic79—48no—
80C22×Dic79C22×C414yes—
81C22×Dic79C22×C414yes—
82C22×Dic79C22×C4116yes—
83C22×Dic79C22×C418yes—
84C22×Dic79C2418yes—
85C22×Dic79C2412yes—
86C22×Dic79C2412yes—
87C22×Dic79C2414yes—
88C4⋊Dic79—48no—
89Dic79⋊C4C22×C4132yes—
90C22⋊Dic79—28no—
91C22⋊Dic79—28no—
92C22⋊Dic79C22×C4116yes—
93C4×Dic79—416no—
94C4×Dic79C22×C4116yes—
95C4×Dic79C22×C4116yes—
96C24×C79—44no—
97C24×C79C22×C414yes—
98C24×C79#4114yes—
99C24×C79#4114yes—
100C24×C79C2412yes—
101C24×C79C2411yescharacteristic
102C22×C4×C79—28no—
103C22×C4×C79—44no—
104C22×C4×C79—48no—
105C22×C4×C79C22×C418yes—
106C22×C4×C79C2418yes—
107C22×C4×C79C2414yes—
108C4⋊C4×C79—48no—
109C22⋊C4×C79—28no—
110C22⋊C4×C79—28no—
111C22⋊C4×C79C22×C4116yes—
112C23×C79—24no—
113C23×C79—28no—
114C23×C79—48no—
115C23×C79—48no—
116C23×C79—48no—
117C23×C79#117116yes—
118C23×C79C23×C414yes—
119C23×C79C23×C412yes—
120C23×C79C2×#4112yes—
121C23×C79C2×#4114yes—
122C23×C79C2×#4112yes—
123C23×C79C2×#4114yes—
124C23×C79C2511yescharacteristic
125C2×C4×C79—28no—
126C2×C4×C79—28no—
127C2×C4×C79—216no—
128C2×C4×C79—48no—
129C2×C4×C79—88no—
130C2×C4×C79C23×C418yes—
131C2×Dic79—28no—
132C2×Dic79—28no—
133C2×Dic79—232no—
134C2×Dic79—22no—
135C2×Dic79—22no—
136C2×Dic79—22no—
137C2×Dic79—22no—
138C2×Dic79—28no—
139C2×Dic79—28no—
140C2×Dic79—216no—
141C2×Dic79—48no—
142C2×Dic79—88no—
143C2×Dic79C23×C414yes—
144C2×Dic79C23×C418yes—
145C2×Dic79C23×C414yes—
146C22×C79—24no—
147C22×C79—28no—
148C22×C79—28no—
149C22×C79—24no—
150C22×C79—24no—
151C22×C79—28no—
152C22×C79—416no—
153C22×C79C2×#11718yes—
154C22×C79C2×#11714yes—
155C22×C79C24×C411yescharacteristic
156C22×C79C22×#4111yescharacteristic
157C22×C79C22×#4111yescharacteristic
158C22×C79#58514yes—
159C4×C79—28no—
160C4×C79—48no—
161Dic79—24no—
162Dic79—24no—
163Dic79—28no—
164Dic79—48no—
165#34177—791nomaximal, Sylow
166C2×C79—24no—
167C2×C79—28no—
168C2×C79C22×#11711yescharacteristic
169C2×C79#342812yes—
170C2×C79#349112yes—
171C2×C79#349112yes—
172C22×#117—791no—
173#2343—7916no—
174#2315—791no—
175#2315D7911yescharacteristic
176#2313—794no—
177#2283—794no—
178C2×#381—792no—
179#2273—792no—
180C79#3417711yescharacteristic, complemented, Sylow
181C24×C4—791no—
182C2×#117—798no—
183C2×#117—7916no—
184C22×C4⋊C4—792no—
185C22×C22⋊C4—791no—
186C22×C22⋊C4—792no—
187C22×C22⋊C4C2×D7912yes—
188C22×C22⋊C4C2×D7911yescharacteristic
189C22×C42—792no—
190#387—7916no—
191#387—7916no—
192#385—798no—
193#385C2×D7918yes—
194#383—798no—
195#382—798no—
196#381—794no—
197#381—798no—
198#381—794no—
199#380—794no—
200#380C2×D7914yes—
201C4×C4⋊C4—798no—
202C4×C22⋊C4—798no—
203C4×C22⋊C4—798no—
204C4×C22⋊C4—798no—
205#376—798no—
206C2×#95—798no—
207C25C22×D7911yescharacteristic
208C23×C4—792no—
209C23×C4—794no—
210C23×C4—798no—
211C23×C4—791no—
212C23×C4—794no—
213C23×C4—791no—
214C23×C4—1584no—
215C23×C4—1584no—
216C23×C4C22×D7914yes—
217C23×C4C22×D7912yes—
218#117—7964no—
219C2×C4⋊C4—798no—
220C2×C4⋊C4—7916no—
221C2×C4⋊C4—798no—
222C2×C4⋊C4C22×D7918yes—
223C2×C22⋊C4—28no—
224C2×C22⋊C4—798no—
225C2×C22⋊C4—794no—
226C2×C22⋊C4—794no—
227C2×C22⋊C4—794no—
228C2×C22⋊C4—1588no—
229C2×C22⋊C4C4×D7918yes—
230C2×C22⋊C4C22×D7914yes—
231C2×C22⋊C4C22×D7914yes—
232C2×C22⋊C4C22×D7914yes—
233C2×C42—7916no—
234C2×C42—7916no—
235C2×C42—794no—
236C2×C42—794no—
237#95—7916no—
238#95—7916no—
239#95—798no—
240#95—7916no—
241#95C22×D7918yes—
242C24—44no—
243C24C2×C4×D7914yes—
244C24#1192962314yes—
245C24#1192962514yes—
246C24C23×D7911yescharacteristic
247C24C23×D7912yes—
248C22×C4—28no—
249C22×C4—44no—
250C22×C4—48no—
251C22×C4—3164no—
252C22×C4—3168no—
253C22×C4—798no—
254C22×C4—792no—
255C22×C4—792no—
256C22×C4—794no—
257C22×C4—794no—
258C22×C4—794no—
259C22×C4—7916no—
260C22×C4—798no—
261C22×C4—1588no—
262C22×C4—1582no—
263C22×C4—1582no—
264C22×C4—1588no—
265C22×C4—1582no—
266C22×C4—1582no—
267C22×C4—1588no—
268C22×C4—15832no—
269C22×C4C2×C4×D7918yes—
270C22×C4C23×D7918yes—
271C22×C4C23×D7914yes—
272C4⋊C4—48no—
273C4⋊C4—3168no—
274C4⋊C4—7932no—
275C22⋊C4—28no—
276C22⋊C4—28no—
277C22⋊C4—7916no—
278C22⋊C4—1588no—
279C22⋊C4—1588no—
280C22⋊C4C2×C4×D79116yes—
281C42—31616no—
282C42—7916no—
283C42—7916no—
284C23—28no—
285C23—24no—
286C23—48no—
287C23—48no—
288C23—48no—
289C23#14579119116yes—
290C23C22×C4×D7914yes—
291C23C22×C4×D7912yes—
292C23C2×#1192962312yes—
293C23C2×#1192962314yes—
294C23C2×#1192962512yes—
295C23C2×#1192962514yes—
296C23C24×D7911yescharacteristic
297C2×C4—28no—
298C2×C4—216no—
299C2×C4—28no—
300C2×C4—48no—
301C2×C4—88no—
302C2×C4—3168no—
303C2×C4—794no—
304C2×C4—798no—
305C2×C4—794no—
306C2×C4—6328no—
307C2×C4—15816no—
308C2×C4—1588no—
309C2×C4—1588no—
310C2×C4—1588no—
311C2×C4—1588no—
312C2×C4—15832no—
313C2×C4—1582no—
314C2×C4—1582no—
315C2×C4—1582no—
316C2×C4—1582no—
317C2×C4C22×C4×D7918yes—
318C22—28no—
319C22—24no—
320C22—28no—
321C22—24no—
322C22—24no—
323C22—28no—
324C22—416no—
325C22C2×#1457911914yes—
326C22C2×#1457911918yes—
327C22C23×C4×D7911yescharacteristic
328C22C22×#1192962311yescharacteristic
329C22C22×#1192962511yescharacteristic
330C22#1909939814yes—
331C4—28no—
332C4—48no—
333C4—3168no—
334C4—1584no—
335C4—1584no—
336C4—1588no—
337C2—28no—
338C2—24no—
339C2C22×#1457911911yescharacteristic
340C2#2377659812yes—
341C2#2377709712yes—
342C2#2377709912yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC79×#2315C2
socle, cosocleC23×C79C25
prime radicalC25×C79C23
hypercenter#2315D79
hypocenterC79#34177
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ #2315

Complements

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

NH ≅ G/Ntype
2. #23766258C2semidirect
4. #23766002C2semidirect
5. #23765795C2semidirect
10. C2×#14579117C4semidirect
16. #19098450C22semidirect
17. #19098444C22semidirect
19. #19098430C22semidirect
20. #19098428C22semidirect
25. C4⋊C4×Dic79C22semidirect
29. #19098408C22semidirect
43. #14579117C2×C4semidirect
45. C2×Dic79⋊C4C2×C4semidirect
52. C2×C4×Dic79C2×C4semidirect
180. C79#34177semidirect

Maximal subgroups

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

subgroupindex
C22×#145791172
#237662582
#237660142
#237660022
#237657952
C2×#190984242
#237657532
C79×#23152
#3417779