Finite Group Databasebeta

← #34288801

Subgroups — #34288801

Order 20224.

982 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×C4×C8×D79C211yesmaximal, characteristic
2#23765805C212yesmaximal
3#23763556C212yesmaximal, complemented
4#23763528C211yesmaximal, characteristic, complemented
5#23763424C214yesmaximal
6#23763288C214yesmaximal, complemented
7C79×#1834C211yesmaximal, characteristic, complemented
8C22×C8×D79C2212yes—
9C2×#14579119—22no—
10C2×C42×D79C2211yescharacteristic
11C2×#14579092C2218yes—
12C2×C4×C79⋊C8C2211yescharacteristic
13C2×C8×Dic79C2212yes—
14C4×C8×D79C418yescomplemented
15#19098433C2212yes—
16#19098428—22no—
17#19098420—22no—
18#19098420C2214yes—
19C4⋊C4×Dic79—22no—
20C4⋊C4×Dic79C2214yes—
21#19098326C2214yes—
22C2×C4×C8×C79C2211yescharacteristic
23#384×C79C2212yes—
24#340×C79C2214yes—
25C22×C4×D79D411yescharacteristic
26C22×C4×D79D411yescharacteristic
27C22×C4×D79C2311yescharacteristic
28C22×C79⋊C8C2312yes—
29C2×C8×D79—28no—
30C2×C8×D79C2×C418yes—
31#14579119—48no—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—22no—
34C2×C4⋊Dic79C2314yes—
35C2×(C2×D79)⋊C4—24no—
36C2×C4×Dic79—24no—
37C2×C4×Dic79D411yescharacteristic
38C2×C4×Dic79D411yescharacteristic
39C2×C4×Dic79C2311yescharacteristic
40C42×D79C2×C414yes—
41C42×D79Q814yes—
42#14579092—216no—
43C4×C79⋊C8C2×C414yes—
44C8×Dic79C2×C418yes—
45C79⋊#95—24no—
46C79⋊#95—24no—
47C22×C8×C79C2312yes—
48C2×C4⋊C4×C79—22no—
49C2×C4⋊C4×C79—22no—
50C2×C4⋊C4×C79C2314yes—
51C2×C42×C79C2311yescharacteristic
52C4×C8×C79C2×C414yes—
53C23×D79C2×D411yescharacteristic
54C22×Dic79—24no—
55C22×Dic79C2×D411yescharacteristic
56C22×Dic79C2×D411yescharacteristic
57C22×Dic79C2×D411yescharacteristic
58C2×C4×D79—22no—
59C2×C4×D79—22no—
60C2×C4×D79—24no—
61C2×C4×D79C4⋊C414yes—
62C2×C4×D79C4⋊C414yes—
63C2×C4×D79SD1618yes—
64C2×C4×D79C22×C412yes—
65C2×C4×D79C2×Q812yes—
66C2×C79⋊C8C22×C414yes—
67C2×C79⋊C8#4118yes—
68C8×D79—216no—
69C4⋊Dic79—28no—
70C4⋊Dic79—44no—
71C4⋊Dic79—44no—
72(C2×D79)⋊C4—48no—
73C4×Dic79—48no—
74C4×Dic79C4⋊C414yes—
75C4×Dic79C4⋊C414yes—
76C4×Dic79C22×C412yes—
77C4×Dic79C2×Q812yes—
78C22×C4×C79—24no—
79C22×C4×C79C2×D411yescharacteristic
80C22×C4×C79C2×D411yescharacteristic
81C22×C4×C79C2411yescharacteristic
82C2×C8×C79—24no—
83C2×C8×C79C22×C414yes—
84C4⋊C4×C79—28no—
85C4⋊C4×C79—44no—
86C4⋊C4×C79—44no—
87C42×C79C22×C412yes—
88C42×C79C2×Q812yes—
89C23×C79C22×D411yescharacteristic
90C22×D79—22no—
91C22×D79—21no—
92C22×D79—21no—
93C22×D79C2×C4⋊C412yes—
94C22×D79C2×SD1614yes—
95C2×C4×C79—44no—
96C2×C4×C79—44no—
97C2×C4×C79—44no—
98C2×C4×C79C2×C4⋊C412yes—
99C2×C4×C79C2×C4⋊C412yes—
100C2×C4×C79C2×SD1614yes—
101C2×C4×C79#13512yes—
102C2×C4×C79#13512yes—
103C2×C4×C79C23×C411yescharacteristic
104C2×C4×C79C22×Q811yescharacteristic
105C2×C4×C79C2×#4114yes—
106C2×Dic79—22no—
107C2×Dic79—21no—
108C2×Dic79—21no—
109C2×Dic79—44no—
110C2×Dic79—44no—
111C2×Dic79—44no—
112C2×Dic79C2×C4⋊C412yes—
113C2×Dic79C2×C4⋊C412yes—
114C2×Dic79C2×C4⋊C412yes—
115C2×Dic79C2×SD1614yes—
116C4×D79—24no—
117C4×D79—24no—
118C4×D79—28no—
119C4×D79#106116yescomplemented
120C8×C79—24no—
121C79⋊C8#11718yescomplemented
122C22×C79C22×C4⋊C411yescharacteristic
123C22×C79#53212yes—
124C22×C79C22×SD1612yes—
125C22×C79C2×#13511yescharacteristic
126C22×C79C2×#13511yescharacteristic
127C2×D79—22no—
128C2×D79—24no—
129C2×D79—24no—
130C2×D79—22no—
131C2×D79C2×#10614yes—
132C4×C79—84no—
133C4×C79C2×#10614yes—
134C4×C79#42714yes—
135C4×C79C2×#11712yes—
136C4×C79#53312yes—
137Dic79—22no—
138Dic79—22no—
139Dic79—84no—
140Dic79C2×#10614yes—
141#20816—791nomaximal, Sylow
142C2×C79#228511yescharacteristic
143C2×C79C22×#10611yescharacteristic
144C2×C79C2×#42711yescharacteristic
145C2×C79#316712yes—
146C2×C79#316712yes—
147D79—24no—
148C22×C4×C8—791no—
149#2285—792no—
150#1844—792no—
151#1834—791no—
152#1834D7911yescharacteristic, complemented
153#1807—794no—
154C4×#106—794no—
155C79#2081611yescharacteristic, complemented, Sylow
156C23×C8—792no—
157C2×#117—1582no—
158C22×C42—791no—
159C2×#106—798no—
160C2×C4×C8—792no—
161C2×C4×C8—791no—
162C2×C4×C8—798no—
163C2×C4×C8C2×D7911yescharacteristic
164#384—792no—
165#384C2×D7912yes—
166#382—1582no—
167#380—794no—
168#380—1582no—
169C4×C4⋊C4—794no—
170C4×C4⋊C4—1582no—
171#340—794no—
172#340C2×D7914yes—
173C23×C4—791no—
174C23×C4—791no—
175C23×C4—791no—
176C22×C8—792no—
177C22×C8—798no—
178C22×C8—1588no—
179C22×C8C22×D7912yes—
180#117—3168no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—794no—
184C2×C4⋊C4—1582no—
185C2×C4⋊C4—1582no—
186C2×C4⋊C4C22×D7914yes—
187C2×C22⋊C4—1584no—
188C2×C42—791no—
189C2×C42—791no—
190C2×C42—791no—
191C2×C42—794no—
192C2×C42—794no—
193C2×C42—1584no—
194C2×C42C22×D7911yescharacteristic
195#106—15816no—
196C4×C8—798no—
197C4×C8—794no—
198C4×C8C4×D7914yes—
199#95—1584no—
200#95—1584no—
201C24—791no—
202C22×C4—24no—
203C22×C4—791no—
204C22×C4—794no—
205C22×C4—798no—
206C22×C4—791no—
207C22×C4—791no—
208C22×C4—792no—
209C22×C4—794no—
210C22×C4—792no—
211C22×C4—1584no—
212C22×C4—1584no—
213C22×C4—1582no—
214C22×C4—1582no—
215C22×C4D4×D7911yescharacteristic
216C22×C4D4×D7911yescharacteristic
217C22×C4C23×D7911yescharacteristic
218C2×C8—24no—
219C2×C8—798no—
220C2×C8—794no—
221C2×C8—15816no—
222C2×C8C2×C4×D7914yes—
223C4⋊C4—28no—
224C4⋊C4—44no—
225C4⋊C4—44no—
226C4⋊C4—3164no—
227C4⋊C4—3164no—
228C4⋊C4—1588no—
229C22⋊C4—3168no—
230C42—3168no—
231C42—792no—
232C42—794no—
233C42—794no—
234C42—792no—
235C42C2×C4×D7912yes—
236C42Q8×D7912yes—
237C23—792no—
238C23—794no—
239C23—1581no—
240C23—1581no—
241C23—1582no—
242C23C2×D4×D7911yescharacteristic
243C2×C4—44no—
244C2×C4—44no—
245C2×C4—44no—
246C2×C4—3164no—
247C2×C4—3164no—
248C2×C4—3164no—
249C2×C4—792no—
250C2×C4—794no—
251C2×C4—7916no—
252C2×C4—792no—
253C2×C4—792no—
254C2×C4—1581no—
255C2×C4—1581no—
256C2×C4—1582no—
257C2×C4—1584no—
258C2×C4—1588no—
259C2×C4—1584no—
260C2×C4C4⋊C4×D7912yes—
261C2×C4C4⋊C4×D7912yes—
262C2×C4SD16×D7914yes—
263C2×C4#1457918012yes—
264C2×C4#1457918412yes—
265C2×C4C22×C4×D7911yescharacteristic
266C2×C4C2×Q8×D7911yescharacteristic
267C2×C4#41×D7914yes—
268C8—24no—
269C8—798no—
270C22—794no—
271C22—1584no—
272C22—1584no—
273C22—1582no—
274C22—1582no—
275C22C2×C4⋊C4×D7911yescharacteristic
276C22#1909911212yes—
277C22C2×SD16×D7912yes—
278C22C2×#1457918011yescharacteristic
279C22C2×#1457918411yescharacteristic
280C4—84no—
281C4—794no—
282C4—6324no—
283C4—1582no—
284C4—1582no—
285C4#106×D7914yes—
286C4#1909860014yes—
287C4#117×D7912yes—
288C4#1909911912yes—
289C2—1584no—
290C2#2376580611yescharacteristic
291C2C2×#106×D7911yescharacteristic
292C2C2×#1909860011yescharacteristic
293C2#2377395812yes—
294C2#2377396212yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1834C2
socleC23×C79C22×D4
prime radicalC23×D79C2×D4
cosocleC22×C4×C79C24
hypercenter#1834D79
hypocenterC79#20816
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1834

Complements

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

NH ≅ G/Ntype
3. #23763556C2semidirect
4. #23763528C2semidirect
6. #23763288C2semidirect
7. C79×#1834C2semidirect
14. C4×C8×D79C4semidirect
119. C4×D79#106semidirect
121. C79⋊C8#117semidirect
152. #1834D79semidirect
155. C79#20816semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C8×D792
#237658052
#237635562
#237635282
#237634242
#237632882
C79×#18342
#2081679