Finite Group Databasebeta

← #34288787

Subgroups — #34288787

Order 20224.

906 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098619C211yesmaximal, characteristic
2C2×#19098615C211yesmaximal, characteristic
3#376×D79C211yesmaximal, characteristic
4#23763553C211yesmaximal, characteristic, complemented
5#23763553C211yesmaximal, characteristic, complemented
6#23763520C211yesmaximal, characteristic, complemented
7#23763379C214yesmaximal
8#23763256C214yesmaximal, complemented
9C79×#1832C211yesmaximal, characteristic, complemented
10C2×C42×D79C2212yes—
11C2×C42×D79C2211yescharacteristic
12#19098619—24no—
13#19098615—24no—
14C2×C4⋊(C79⋊C8)C2211yescharacteristic
15C2×C4⋊(C79⋊C8)C2211yescharacteristic
16C2×Dic79⋊C8C2214yes—
17C2×Dic79⋊C8C2214yes—
18C2×(C2×D79)⋊C8C2212yes—
19C2×(C2×D79)⋊C8C2212yes—
20C2×#14579071C2212yes—
21C2×C8×Dic79C2212yes—
22#19098409C2212yes—
23#19098409C2211yescharacteristic
24#19098408C412yes—
25#19098408C412yes—
26#95×D79C412yes—
27#95×D79C412yes—
28#19098318C2214yes—
29C2×C4⋊C8×C79C2211yescharacteristic
30C2×C4⋊C8×C79C2211yescharacteristic
31#376×C79C2211yescharacteristic
32#336×C79C2214yes—
33C22×C4×D79C2×C414yes—
34C22×C4×D79C2×C411yescharacteristic
35C22×C4×D79C2×C411yescharacteristic
36C22×C4×D79C2311yescharacteristic
37C22×C79⋊C8C2312yes—
38C22×C79⋊C8C2312yes—
39C2×C4×Dic79C2×C414yes—
40C2×C4×Dic79C2×C411yescharacteristic
41C2×C4×Dic79C2×C411yescharacteristic
42C2×C4×Dic79C2311yescharacteristic
43C2×C4×Dic79C2312yes—
44C42×D79—24no—
45C42×D79—24no—
46C42×D79D414yes—
47C42×D79Q814yes—
48C4⋊(C79⋊C8)—22no—
49C4⋊(C79⋊C8)—22no—
50Dic79⋊C8—28no—
51Dic79⋊C8—28no—
52(C2×D79)⋊C8—24no—
53(C2×D79)⋊C8—24no—
54#14579071—24no—
55C8×Dic79—24no—
56C79⋊#95C2×C414yes—
57C79⋊#95C2×C414yes—
58C79⋊#95C2×C412yes—
59C79⋊#95C2×C412yes—
60C22×C8×C79C2312yes—
61C22×C8×C79C2312yes—
62C2×C42×C79C2312yes—
63C2×C42×C79C2311yescharacteristic
64C4⋊C8×C79—22no—
65C4⋊C8×C79—22no—
66#95×C79C2×C412yes—
67#95×C79C2×C412yes—
68C23×D79C22×C411yescharacteristic
69C22×Dic79C22×C411yescharacteristic
70C22×Dic79C22×C411yescharacteristic
71C22×Dic79C22×C411yescharacteristic
72C22×Dic79C22×C414yes—
73C2×C4×D79—28no—
74C2×C4×D79—24no—
75C2×C4×D79—28no—
76C2×C4×D79—22no—
77C2×C4×D79—22no—
78C2×C4×D79—42no—
79C2×C4×D79—44no—
80C2×C4×D79C4⋊C414yes—
81C2×C4×D79C4⋊C414yes—
82C2×C4×D79C2×D412yes—
83C2×C4×D79C2×Q812yes—
84C2×C79⋊C8—22no—
85C2×C79⋊C8—22no—
86C2×C79⋊C8—24no—
87C2×C79⋊C8—24no—
88C4×Dic79—28no—
89C4×Dic79C4⋊C414yes—
90C4×Dic79C4⋊C414yes—
91C4×Dic79C2×D412yes—
92C4×Dic79C2×Q812yes—
93C4×Dic79#4114yes—
94C4×Dic79#4114yes—
95C22×C4×C79C22×C414yes—
96C22×C4×C79C22×C411yescharacteristic
97C22×C4×C79C22×C411yescharacteristic
98C22×C4×C79C2411yescharacteristic
99C2×C8×C79—22no—
100C2×C8×C79—22no—
101C2×C8×C79—24no—
102C2×C8×C79—24no—
103C42×C79—22no—
104C42×C79—22no—
105C42×C79C2×D412yes—
106C42×C79C2×Q812yes—
107C23×C79C23×C411yescharacteristic
108C22×D79—22no—
109C22×D79—22no—
110C22×D79C2×C4⋊C412yes—
111C22×D79#13114yes—
112C2×C4×C79—22no—
113C2×C4×C79—22no—
114C2×C4×C79—24no—
115C2×C4×C79—24no—
116C2×C4×C79—24no—
117C2×C4×C79C2×C4⋊C412yes—
118C2×C4×C79C2×C4⋊C412yes—
119C2×C4×C79C22×D411yescharacteristic
120C2×C4×C79C22×Q811yescharacteristic
121C2×C4×C79C2×#4112yes—
122C2×C4×C79C2×#4112yes—
123C2×Dic79—22no—
124C2×Dic79—22no—
125C2×Dic79—24no—
126C2×Dic79—22no—
127C2×Dic79—24no—
128C2×Dic79C2×C4⋊C412yes—
129C2×Dic79C2×C4⋊C412yes—
130C2×Dic79C2×C4⋊C412yes—
131C2×Dic79#11718yes—
132C4×D79—28no—
133C4×D79—22no—
134C4×D79—22no—
135C4×D79—24no—
136C4×D79—44no—
137C4×D79—416no—
138C8×C79—42no—
139C8×C79—42no—
140C79⋊C8—42no—
141C79⋊C8—42no—
142C22×C79C22×C4⋊C411yescharacteristic
143C22×C79C2×#11712yes—
144C22×C79C2×#13112yes—
145C22×C79#56812yes—
146C2×D79—22no—
147C2×D79—28no—
148C2×D79—22no—
149C2×D79#42414yes—
150C4×C79—22no—
151C4×C79—22no—
152C4×C79—44no—
153C4×C79#53211yescharacteristic
154C4×C79#53211yescharacteristic
155C4×C79#53312yes—
156Dic79—22no—
157Dic79—22no—
158Dic79—28no—
159Dic79—22no—
160#20814—791nomaximal, Sylow
161C2×C79#228511yescharacteristic
162C2×C79C2×#42411yescharacteristic
163C2×C79#290511yescharacteristic
164C2×C79#292414yes—
165D79—24no—
166C2×#432—791no—
167C2×#431—791no—
168C2×#376—791no—
169#1843—791no—
170#1843—791no—
171#1832—791no—
172#1832D7911yescharacteristic, complemented
173#1797—794no—
174#1768—794no—
175C79#2081411yescharacteristic, complemented, Sylow
176C22×C42—791no—
177C22×C42—792no—
178#432—1584no—
179#431—1584no—
180C2×C4⋊C8—794no—
181C2×C4⋊C8—794no—
182C2×C4⋊C8—791no—
183C2×C4⋊C8—791no—
184C2×C4⋊C8C2×D7911yescharacteristic
185C2×C4⋊C8C2×D7911yescharacteristic
186C2×C22⋊C8—792no—
187C2×C22⋊C8—792no—
188C2×#97—792no—
189C2×C4×C8—792no—
190#376—791no—
191#376—792no—
192#376—792no—
193#376—792no—
194#376C2×D7911yescharacteristic
195C2×#95—792no—
196C2×#95—792no—
197#336—794no—
198#336C2×D7914yes—
199C23×C4—791no—
200C23×C4—794no—
201C23×C4—791no—
202C23×C4—791no—
203C22×C8—792no—
204C22×C8—792no—
205C22×C8C22×D7912yes—
206C22×C8C22×D7912yes—
207C2×C42—791no—
208C2×C42—791no—
209C2×C42—791no—
210C2×C42—792no—
211C2×C42—794no—
212C2×C42—794no—
213C2×C42—794no—
214C2×C42—1584no—
215C2×C42—1584no—
216C2×C42C22×D7912yes—
217C2×C42C22×D7911yescharacteristic
218C4⋊C8—22no—
219C4⋊C8—22no—
220C4⋊C8—1588no—
221C4⋊C8—1588no—
222C4⋊C8—1582no—
223C4⋊C8—1582no—
224C22⋊C8—1584no—
225C22⋊C8—1584no—
226#97—1584no—
227C4×C8—1584no—
228#95—794no—
229#95—794no—
230#95—792no—
231#95—792no—
232#95C4×D7912yes—
233#95C4×D7912yes—
234C24—791no—
235C22×C4—3162no—
236C22×C4—3164no—
237C22×C4—794no—
238C22×C4—791no—
239C22×C4—791no—
240C22×C4—794no—
241C22×C4—791no—
242C22×C4—792no—
243C22×C4—794no—
244C22×C4—792no—
245C22×C4—1588no—
246C22×C4—1588no—
247C22×C4—1584no—
248C22×C4—1582no—
249C22×C4—1582no—
250C22×C4C2×C4×D7914yes—
251C22×C4C2×C4×D7911yescharacteristic
252C22×C4C2×C4×D7911yescharacteristic
253C22×C4C23×D7911yescharacteristic
254C2×C8—24no—
255C2×C8—24no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—1584no—
259C2×C8—1584no—
260C2×C8—1582no—
261C2×C8—1582no—
262C42—22no—
263C42—22no—
264C42—792no—
265C42—794no—
266C42—794no—
267C42—794no—
268C42—794no—
269C42—792no—
270C42—1588no—
271C42D4×D7912yes—
272C42Q8×D7912yes—
273C23—792no—
274C23—794no—
275C23—1582no—
276C23—1582no—
277C23C22×C4×D7911yescharacteristic
278C2×C4—22no—
279C2×C4—22no—
280C2×C4—24no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—3164no—
284C2×C4—31616no—
285C2×C4—792no—
286C2×C4—792no—
287C2×C4—792no—
288C2×C4—798no—
289C2×C4—1588no—
290C2×C4—1582no—
291C2×C4—1582no—
292C2×C4—1584no—
293C2×C4—1582no—
294C2×C4—1584no—
295C2×C4—1582no—
296C2×C4—1582no—
297C2×C4—1584no—
298C2×C4C4⋊C4×D7912yes—
299C2×C4C4⋊C4×D7912yes—
300C2×C4C2×D4×D7911yescharacteristic
301C2×C4C2×Q8×D7911yescharacteristic
302C2×C4#41×D7912yes—
303C2×C4#41×D7912yes—
304C8—42no—
305C8—42no—
306C8—3162no—
307C8—3162no—
308C22—794no—
309C22—1582no—
310C22—1582no—
311C22—1588no—
312C22C2×C4⋊C4×D7911yescharacteristic
313C22#117×D7912yes—
314C22#131×D7912yes—
315C22#1909932812yes—
316C4—22no—
317C4—22no—
318C4—44no—
319C4—1582no—
320C4—1582no—
321C4—1582no—
322C4—1588no—
323C4#1909911211yescharacteristic
324C4#1909911211yescharacteristic
325C4#1909911912yes—
326C2—1584no—
327C2#2376580611yescharacteristic
328C2#424×D7911yescharacteristic
329C2#2377196111yescharacteristic
330C2#2377205614yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC79×#1832C2
prime radicalC23×D79C22×C4
cosocleC22×C4×C79C24
hypercenter#1832D79
hypocenterC79#20814
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1832

Complements

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

NH ≅ G/Ntype
4. #23763553C2semidirect
5. #23763553C2semidirect
6. #23763520C2semidirect
8. #23763256C2semidirect
9. C79×#1832C2semidirect
172. #1832D79semidirect
175. C79#20814semidirect

Maximal subgroups

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

subgroupindex
C2×#190986192
C2×#190986152
#376×D792
#237635532
#237635202
#237633792
#237632562
C79×#18322
#2081479