Finite Group Databasebeta

← #34297724

Subgroups — #34297724

Order 20224.

990 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099194C211yesmaximal, characteristic
2#23766003C211yesmaximal, characteristic
3#23764385C214yesmaximal
4#23764384C214yesmaximal
5#23763475C214yesmaximal
6C79×#2313C211yesmaximal, characteristic
7#19099194—24no—
8#19099194—24no—
9C2×#14579160C414yescomplemented
10C2×#14579152C414yescomplemented
11C2×#14579140C2212yes—
12C2×#14579140C2212yes—
13C2×#14579120C2212yes—
14#19098449—24no—
15#19098426C2212yes—
16#19098423C2212yes—
17C4×C22⋊Dic79C2212yes—
18#19098329C22116yes—
19C22×C4⋊C4×C79C2211yescharacteristic
20#387×C79—24no—
21#381×C79C2212yes—
22#380×C79C2212yes—
23C4×C22⋊C4×C79C2212yes—
24C22×Dic158C2×C412yes—
25C22×Dic158C2×C412yes—
26#14579160—216no—
27#14579152—216no—
28#14579140—24no—
29#14579140—24no—
30#14579140—24no—
31#14579140—24no—
32#14579120—24no—
33#14579120—24no—
34C2×C4⋊Dic79—22no—
35C2×C4⋊Dic79C2×C412yes—
36C2×C4⋊Dic79C2×C412yes—
37C2×C4⋊Dic79C2×C412yes—
38C2×C4⋊Dic79C2×C412yes—
39C2×Dic79⋊C4C2×C414yes—
40C2×Dic79⋊C4C2×C414yes—
41C2×C22⋊Dic79C2314yes—
42C2×C22⋊Dic79C2314yes—
43C2×C4×Dic79—22no—
44C2×C4×Dic79C2×C414yes—
45C79⋊#95—22no—
46C79⋊#95—22no—
47C79⋊#95—24no—
48C23×C4×C79C2311yescharacteristic
49C23×C4×C79C2311yescharacteristic
50C23×C4×C79C2311yescharacteristic
51C2×C4⋊C4×C79—22no—
52C2×C4⋊C4×C79C2×C414yes—
53C2×C4⋊C4×C79D414yes—
54C2×C4⋊C4×C79D414yes—
55C2×C22⋊C4×C79C2314yes—
56C2×C42×C79—22no—
57#95×C79—22no—
58#95×C79—22no—
59#95×C79—24no—
60C2×Dic158—24no—
61C2×Dic158—24no—
62C2×Dic158—82no—
63C2×Dic158—82no—
64C22×Dic79—24no—
65C22×Dic79C22×C414yes—
66C22×Dic79C22×C414yes—
67C4⋊Dic79—24no—
68C4⋊Dic79—24no—
69C4⋊Dic79—24no—
70C4⋊Dic79—24no—
71C4⋊Dic79—82no—
72Dic79⋊C4—28no—
73Dic79⋊C4—28no—
74C22⋊Dic79—24no—
75C22⋊Dic79—24no—
76C22⋊Dic79—28no—
77C4×Dic79—28no—
78C4×Dic79—82no—
79C24×C79C2411yescharacteristic
80C22×C4×C79—24no—
81C22×C4×C79—24no—
82C22×C4×C79—81no—
83C22×C4×C79—81no—
84C22×C4×C79C22×C412yes—
85C22×C4×C79C22×C412yes—
86C22×C4×C79C22×C412yes—
87C22×C4×C79C2×D412yes—
88C22×C4×C79C2×D412yes—
89C22×C4×C79C2×D412yes—
90C22×C4×C79C2×D412yes—
91C22×C4×C79C2×D412yes—
92C22×C4×C79C2×D412yes—
93C4⋊C4×C79—82no—
94C4⋊C4×C79C22⋊C4116yes—
95C22⋊C4×C79—28no—
96C42×C79—82no—
97C23×C79—41no—
98C23×C79—41no—
99C23×C79C23×C411yescharacteristic
100C23×C79C22×D411yescharacteristic
101C23×C79C22×D411yescharacteristic
102C23×C792−1+414yes—
103C2×C4×C79—24no—
104C2×C4×C79—24no—
105C2×C4×C79—24no—
106C2×C4×C79—42no—
107C2×C4×C79—42no—
108C2×C4×C79—42no—
109C2×C4×C79—42no—
110C2×C4×C79—42no—
111C2×C4×C79—42no—
112C2×C4×C79—44no—
113C2×C4×C79—44no—
114C2×C4×C79—44no—
115C2×C4×C79C2×C22⋊C414yes—
116C2×C4×C79C2×C22⋊C414yes—
117C2×C4×C79C2×C22⋊C414yes—
118C2×Dic79—24no—
119C2×Dic79—24no—
120C2×Dic79—44no—
121C2×Dic79—44no—
122C2×Dic79—44no—
123C2×Dic79—44no—
124C2×Dic79—44no—
125Dic158—84no—
126Dic158—84no—
127C22×C79—21no—
128C22×C79—21no—
129C22×C79—21no—
130C22×C79—21no—
131C22×C79—21no—
132C22×C79—21no—
133C22×C79—44no—
134C22×C79C22×C22⋊C411yescharacteristic
135C22×C79#51912yes—
136C22×C79#53612yes—
137C22×C79#53612yes—
138C4×C79—24no—
139C4×C79—24no—
140C4×C79—24no—
141C4×C79—84no—
142Dic79—44no—
143Dic79—44no—
144Dic79—84no—
145#21828—791nomaximal, Sylow
146C2×C79—22no—
147C2×C79—22no—
148C2×C79—22no—
149C2×C79#231011yescharacteristic
150C2×C79#288311yescharacteristic
151C2×C79#288411yescharacteristic
152C2×#544—791no—
153#2313—791no—
154#2313D7911yescharacteristic
155#1996—794no—
156#1996—794no—
157#1820—794no—
158C79#2182811yescharacteristic, complemented, Sylow
159#544—1584no—
160#544—1584no—
161C2×C4⋊Q8—794no—
162C2×#125—794no—
163C2×C22⋊Q8—792no—
164C2×C22⋊Q8—792no—
165C2×#117—792no—
166C22×C4⋊C4C2×D7911yescharacteristic
167#387—24no—
168#387—1584no—
169#381—792no—
170#381C2×D7912yes—
171#380—792no—
172#380C2×D7912yes—
173C4×C22⋊C4—792no—
174C4×C22⋊C4C2×D7912yes—
175#342—7916no—
176C22×Q8—792no—
177C22×Q8—792no—
178C23×C4C22×D7911yescharacteristic
179C23×C4C22×D7911yescharacteristic
180C23×C4C22×D7911yescharacteristic
181C4⋊Q8—15816no—
182#125—15816no—
183C22⋊Q8—1584no—
184C22⋊Q8—1584no—
185C22⋊Q8—1584no—
186C22⋊Q8—1584no—
187#117—1584no—
188#117—1584no—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—792no—
191C2×C4⋊C4—792no—
192C2×C4⋊C4—792no—
193C2×C4⋊C4—792no—
194C2×C4⋊C4—794no—
195C2×C4⋊C4—794no—
196C2×C4⋊C4—1582no—
197C2×C4⋊C4C4×D7914yes—
198C2×C4⋊C4D31614yes—
199C2×C4⋊C4C22⋊D7914yes—
200C2×C22⋊C4—794no—
201C2×C22⋊C4—794no—
202C2×C22⋊C4C22×D7914yes—
203C2×C42—22no—
204C2×C42—794no—
205C2×C42—1582no—
206#95—22no—
207#95—22no—
208#95—24no—
209#95—1582no—
210#95—1582no—
211#95—1584no—
212C24C23×D7911yescharacteristic
213C2×Q8—6322no—
214C2×Q8—6322no—
215C2×Q8—1584no—
216C2×Q8—1584no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—81no—
220C22×C4—81no—
221C22×C4—794no—
222C22×C4—794no—
223C22×C4—1584no—
224C22×C4C2×C4×D7912yes—
225C22×C4C2×C4×D7912yes—
226C22×C4C2×C4×D7912yes—
227C22×C4C2×C22⋊D7912yes—
228C22×C4C2×C22⋊D7912yes—
229C22×C4C2×C22⋊D7912yes—
230C22×C4C2×D31612yes—
231C22×C4C2×D31612yes—
232C22×C4C2×D31612yes—
233C4⋊C4—82no—
234C4⋊C4—6322no—
235C4⋊C4—1588no—
236C4⋊C4—1588no—
237C4⋊C4—1584no—
238C4⋊C4—1584no—
239C4⋊C4—1584no—
240C4⋊C4—1584no—
241C4⋊C4(C2×D79)⋊C4116yes—
242C22⋊C4—28no—
243C22⋊C4—1588no—
244C22⋊C4—1584no—
245C22⋊C4—1584no—
246C42—82no—
247C42—6322no—
248C42—1588no—
249C23—41no—
250C23—41no—
251C23C22×C4×D7911yescharacteristic
252C23C22×C22⋊D7911yescharacteristic
253C23C22×D31611yescharacteristic
254C23#1457920814yes—
255Q8—6324no—
256Q8—6324no—
257C2×C4—24no—
258C2×C4—24no—
259C2×C4—24no—
260C2×C4—42no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—42no—
265C2×C4—42no—
266C2×C4—44no—
267C2×C4—44no—
268C2×C4—44no—
269C2×C4—3164no—
270C2×C4—3164no—
271C2×C4—3164no—
272C2×C4—3164no—
273C2×C4—3164no—
274C2×C4—1584no—
275C2×C4—1584no—
276C2×C4C2×(C2×D79)⋊C414yes—
277C2×C4C2×(C2×D79)⋊C414yes—
278C2×C4C2×(C2×D79)⋊C414yes—
279C22—21no—
280C22—21no—
281C22—21no—
282C22—21no—
283C22—21no—
284C22—21no—
285C22—44no—
286C22C22×(C2×D79)⋊C411yescharacteristic
287C22#1909904012yes—
288C22#1909913412yes—
289C22#1909913912yes—
290C4—24no—
291C4—24no—
292C4—24no—
293C4—84no—
294C4—3164no—
295C4—3164no—
296C4—6324no—
297C2—22no—
298C2—22no—
299C2—22no—
300C2#2376598411yescharacteristic
301C2#2377186011yescharacteristic
302C2#2377186311yescharacteristic
subgroupG/H
centerC22C22×(C2×D79)⋊C4
commutatorC23×C79C23×C4
FrattiniC24C23×D79
FittingC79×#2313C2
socleC22×C79C22×C22⋊C4
prime radical, cosocleC24×C79C24
hypercenter#2313D79
hypocenterC79#21828
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C4⋊C4 ◁ #2313

Complements

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

NH ≅ G/Ntype
9. C2×#14579160C4semidirect
10. C2×#14579152C4semidirect
158. C79#21828semidirect

Maximal subgroups

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

subgroupindex
C2×#190991942
#237660032
#237643852
#237643842
#237634752
C79×#23132
#2182879