Finite Group Databasebeta

← #34288249

Subgroups — #34288249

Order 20224.

1166 conjugacy classes of subgroups.

The subgroup lattice has 296 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099040C211yesmaximal, characteristic
2#23772038C211yesmaximal, characteristic
3#23763481C212yesmaximal
4#23763393C214yesmaximal, complemented
5#23763323C212yesmaximal
6C4×#14579079C214yesmaximal, complemented
7C79×#2921C211yesmaximal, characteristic
8C23×Dic158C2211yescharacteristic
9#19099040—24no—
10#19099040—24no—
11C2×C4×Dic158C2212yes—
12C2×C4×Dic158C2212yes—
13C2×#14579126C414yes—
14C2×#14579120C2211yescharacteristic
15C2×#14579117C414yes—
16#19098624—24no—
17#19098587C2212yes—
18C2×#14579079C2218yes—
19#19098527C2212yes—
20C4×#11929608C2212yes—
21#19098331C2218yes—
22C2×#117×C79C2211yescharacteristic
23#433×C79—24no—
24#423×C79C2212yes—
25#407×C79C2212yes—
26C4×M16×C79C2212yes—
27C22×Dic158—22no—
28C22×Dic158—22no—
29C22×Dic158—28no—
30C22×Dic158C2×C412yes—
31C22×Dic158C2312yes—
32C23×Dic79C2×C412yes—
33C2×#11929608C2314yes—
34C4×Dic158—24no—
35C4×Dic158—24no—
36C4×Dic158—24no—
37C4×Dic158—24no—
38#14579126—216no—
39#14579120—22no—
40#14579120—22no—
41#14579117—216no—
42C2×C4⋊Dic79C2312yes—
43C2×Dic79⋊C4C2×C414yes—
44C2×Dic79⋊C4C2×C414yes—
45C2×C22⋊Dic79C2×C412yes—
46C2×C4×Dic79C2×C414yes—
47C2×C4×Dic79C2×C414yes—
48C2×C4×Dic79C2×C412yes—
49C4⋊(C79⋊C8)—24no—
50#14579079—216no—
51C22⋊(C79⋊C8)—24no—
52#14579072—22no—
53C4×C79⋊C8—22no—
54C23×C4×C79C2311yescharacteristic
55C2×M16×C79C2314yes—
56#117×C79D414yes—
57#117×C79D414yes—
58C2×C4⋊C4×C79C2×C412yes—
59C2×C22⋊C4×C79C2×C412yes—
60C2×C42×C79C2311yescharacteristic
61C2×C42×C79C2311yescharacteristic
62C4⋊C8×C79—24no—
63C22⋊C8×C79—24no—
64#97×C79—22no—
65C4×C8×C79—22no—
66C2×Dic158—216no—
67C2×Dic158—216no—
68C2×Dic158—28no—
69C2×Dic158—24no—
70C2×Dic158—22no—
71C2×Dic158—22no—
72C2×Dic158—24no—
73C2×Dic158#4118yes—
74C22×Dic79—28no—
75C22×Dic79—24no—
76C22×Dic79C22×C414yes—
77C22×Dic79C22×C414yes—
78#11929608—28no—
79C2×C79⋊C8—24no—
80C4⋊Dic79—22no—
81C4⋊Dic79—22no—
82Dic79⋊C4—28no—
83Dic79⋊C4—28no—
84C22⋊Dic79—24no—
85C4×Dic79—28no—
86C4×Dic79—28no—
87C4×Dic79—24no—
88C24×C79C22×C411yescharacteristic
89C22×C4×C79—24no—
90C22×C4×C79C22×C411yescharacteristic
91C22×C4×C79C22×C412yes—
92C22×C4×C79C22×C412yes—
93C22×C4×C79C2×D412yes—
94C22×C4×C79C2×D412yes—
95C22×C4×C79C2411yescharacteristic
96M16×C79—28no—
97C2×C8×C79—24no—
98C4⋊C4×C79C22⋊C418yes—
99C22⋊C4×C79C22⋊C418yes—
100C42×C79C2×D412yes—
101C42×C79C2×D412yes—
102C42×C79C2×D412yes—
103C42×C79C2×D412yes—
104C23×C79—22no—
105C23×C79—42no—
106C23×C79C2×C22⋊C412yes—
107C23×C79C23×C411yescharacteristic
108C2×C4×C79—22no—
109C2×C4×C79—24no—
110C2×C4×C79—24no—
111C2×C4×C79—42no—
112C2×C4×C79—42no—
113C2×C4×C79C2×C22⋊C414yes—
114C2×C4×C79C2×C22⋊C414yes—
115C2×C4×C79C2×C22⋊C412yes—
116C2×C4×C79C22×D411yescharacteristic
117C2×C4×C79C22×D411yescharacteristic
118C2×C4×C79C2×#4114yes—
119C2×Dic79—216no—
120C2×Dic79—24no—
121C2×Dic79—24no—
122C2×Dic79—24no—
123C2×Dic79—44no—
124C2×Dic79#11718yes—
125Dic158—216no—
126Dic158—28no—
127Dic158—28no—
128C8×C79—44no—
129C79⋊C8—44no—
130C22×C79—22no—
131C22×C79—24no—
132C22×C79—22no—
133C22×C79—44no—
134C22×C79C22×C22⋊C411yescharacteristic
135C22×C79C2×#11712yes—
136C4×C79—24no—
137C4×C79—24no—
138C4×C79—22no—
139C4×C79#52512yes—
140C4×C79#52512yes—
141Dic79—28no—
142Dic79—44no—
143#20730—791nomaximal, Sylow
144C2×C79—22no—
145C2×C79—42no—
146C2×C79#228011yescharacteristic
147C2×C79#288912yes—
148C2×#519—791no—
149#2921—791no—
150#2921D7911yescharacteristic
151#1822—792no—
152#1801—794no—
153#1784—792no—
154C4×#101—794no—
155C79#2073011yescharacteristic, complemented, Sylow
156C23×Q8—791no—
157#519—1584no—
158#519—1584no—
159C2×C4×Q8—794no—
160C2×C4×Q8—792no—
161C2×C4×Q8—792no—
162C2×#117—791no—
163C2×#117—794no—
164C2×#117C2×D7911yescharacteristic
165#433—24no—
166#433—1584no—
167#423—792no—
168#423C2×D7912yes—
169C2×#101—798no—
170#407—792no—
171#407C2×D7912yes—
172C4×M16—792no—
173C4×M16C2×D7912yes—
174#343—798no—
175C22×Q8—792no—
176C22×Q8—792no—
177C22×Q8—1588no—
178C22×Q8—1582no—
179C22×Q8—1582no—
180C23×C4—792no—
181C23×C4C22×D7911yescharacteristic
182C2×M16—794no—
183C2×M16C22×D7914yes—
184C4×Q8—15816no—
185C4×Q8—1584no—
186C4×Q8—1584no—
187C4×Q8—1584no—
188C4×Q8—1584no—
189#117—1582no—
190#117—1582no—
191#117—15816no—
192#117D31614yes—
193#117C22⋊D7914yes—
194C2×C4⋊C4—794no—
195C2×C4⋊C4—794no—
196C2×C4⋊C4—792no—
197C2×C4⋊C4C4×D7912yes—
198C2×C22⋊C4—792no—
199C2×C22⋊C4C4×D7912yes—
200C2×C42—792no—
201C2×C42—794no—
202C2×C42—794no—
203C2×C42C22×D7911yescharacteristic
204C2×C42C22×D7911yescharacteristic
205C4⋊C8—24no—
206C4⋊C8—1584no—
207#101—15816no—
208C22⋊C8—24no—
209C22⋊C8—1584no—
210#97—22no—
211#97—1582no—
212C4×C8—22no—
213C4×C8—1582no—
214C24C2×C4×D7911yescharacteristic
215C2×Q8—798no—
216C2×Q8—1588no—
217C2×Q8—15816no—
218C2×Q8—15816no—
219C2×Q8—1584no—
220C2×Q8—1584no—
221C2×Q8—1582no—
222C2×Q8—1582no—
223C22×C4—24no—
224C22×C4—794no—
225C22×C4—794no—
226C22×C4—1588no—
227C22×C4—1584no—
228C22×C4C2×C4×D7911yescharacteristic
229C22×C4C2×C4×D7912yes—
230C22×C4C2×C4×D7912yes—
231C22×C4C2×C22⋊D7912yes—
232C22×C4C2×D31612yes—
233C22×C4C23×D7911yescharacteristic
234M16—28no—
235M16—1588no—
236C2×C8—24no—
237C2×C8—1584no—
238C4⋊C4—1588no—
239C4⋊C4—1588no—
240C4⋊C4—1582no—
241C4⋊C4—1582no—
242C4⋊C4(C2×D79)⋊C418yes—
243C22⋊C4—1584no—
244C22⋊C4(C2×D79)⋊C418yes—
245C42—1584no—
246C42—1588no—
247C42—1588no—
248C42C2×C22⋊D7912yes—
249C42C2×C22⋊D7912yes—
250C42C2×D31612yes—
251C42C2×D31612yes—
252C23—22no—
253C23—42no—
254C23C2×(C2×D79)⋊C412yes—
255C23C22×C4×D7911yescharacteristic
256Q8—15816no—
257Q8—1588no—
258Q8—1588no—
259C2×C4—22no—
260C2×C4—24no—
261C2×C4—24no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—3164no—
265C2×C4—798no—
266C2×C4—1584no—
267C2×C4—15816no—
268C2×C4—1584no—
269C2×C4—1584no—
270C2×C4C2×(C2×D79)⋊C414yes—
271C2×C4C2×(C2×D79)⋊C414yes—
272C2×C4C2×(C2×D79)⋊C412yes—
273C2×C4C22×C22⋊D7911yescharacteristic
274C2×C4C22×D31611yescharacteristic
275C2×C4#41×D7914yes—
276C8—44no—
277C8—3164no—
278C22—22no—
279C22—22no—
280C22—24no—
281C22—44no—
282C22C22×(C2×D79)⋊C411yescharacteristic
283C22#117×D7912yes—
284C4—22no—
285C4—24no—
286C4—24no—
287C4—3164no—
288C4—1588no—
289C4#1909907012yes—
290C4#1909907512yes—
291C2—22no—
292C2—42no—
293C2#2376577911yescharacteristic
294C2#2377188212yes—
subgroupG/H
centerC22C22×(C2×D79)⋊C4
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#2921C2
socleC22×C79C22×C22⋊C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenter#2921D79
hypocenterC79#20730
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×#117 ◁ #2921

Complements

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

NH ≅ G/Ntype
4. #23763393C2semidirect
6. C4×#14579079C2semidirect
155. C79#20730semidirect

Maximal subgroups

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

subgroupindex
C2×#190990402
#237720382
#237634812
#237633932
#237633232
C4×#145790792
C79×#29212
#2073079