Finite Group Databasebeta

← #34183564

Subgroups — #34183564

Order 20224.

738 conjugacy classes of subgroups; only the 155 normal subgroups are shown.

normal subgroups only

This group has 738 conjugacy classes of subgroups — too many to draw. Only its 155 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23766465C211yesmaximal, characteristic
2#23764349C212yesmaximal, complemented
3C2×#19098307C211yesmaximal, characteristic
4#23761240C212yesmaximal, complemented
5C2×#492×C79C211yesmaximal, characteristic
6C2×D4×Dic79—22no—
7C2×C4⋊(C79⋊C8)C2212yes—
8#19098466—22no—
9#19098443—22no—
10C4×C4⋊Dic79C2212yes—
11#19098325—22no—
12#19098325—22no—
13#19098307—22no—
14C22×SD16×C79—22no—
15C2×C4⋊Q8×C79C2211yescharacteristic
16C2×#127×C79C2211yescharacteristic
17#492×C79—22no—
18#492×C79C414yescomplemented
19C2×C4×C8×C79C2211yescharacteristic
20C23×Dic79—22no—
21C22×C79⋊C8—22no—
22D4×Dic79—44no—
23D4×Dic79—44no—
24C2×C4⋊Dic79D412yes—
25C2×C4⋊Dic79D412yes—
26C2×C22⋊Dic79—24no—
27C2×C22⋊Dic79—22no—
28C2×C4×Dic79—22no—
29C4⋊(C79⋊C8)—22no—
30C4⋊(C79⋊C8)—22no—
31C79⋊#95—22no—
32C22×Q8×C79—21no—
33C22×D4×C79—22no—
34C22×D4×C79D412yes—
35C2×SD16×C79—28no—
36C2×SD16×C79—44no—
37C2×SD16×C79—44no—
38C22×C8×C79—21no—
39C4⋊Q8×C79—21no—
40C4⋊Q8×C79—22no—
41C4⋊Q8×C79C2×C412yescomplemented
42#127×C79—22no—
43#127×C79C2×C412yes—
44#127×C79D412yes—
45C2×C4⋊C4×C79—22no—
46C2×C42×C79C2311yescharacteristic
47C4×C8×C79—21no—
48C4×C8×C79C2×C412yescomplemented
49C22×Dic79—22no—
50C22×Dic79—22no—
51C22×Dic79—48no—
52C22×Dic79—82no—
53C2×C79⋊C8—42no—
54C2×C79⋊C8—42no—
55C2×C79⋊C8—42no—
56C4⋊Dic79—22no—
57C4⋊Dic79—22no—
58C4⋊Dic79—22no—
59C4⋊Dic79SD1614yescomplemented
60C22⋊Dic79—48no—
61C22⋊Dic79—82no—
62C4×Dic79—42no—
63C4×Dic79—42no—
64C24×C79—22no—
65C2×Q8×C79—22no—
66C2×Q8×C79—42no—
67C2×Q8×C79—42no—
68C2×Q8×C79—41no—
69C2×D4×C79—24no—
70C2×D4×C79—24no—
71C2×D4×C79—22no—
72C2×D4×C79—42no—
73C2×D4×C79—42no—
74C2×D4×C79—42no—
75C2×D4×C79—42no—
76C2×D4×C79—42no—
77C2×D4×C79—42no—
78C2×D4×C79C22⋊C414yes—
79C22×C4×C79—41no—
80C22×C4×C79C2×D411yescharacteristic
81C22×C4×C79C2×D412yes—
82SD16×C79—416no—
83C2×C8×C79—22no—
84C2×C8×C79—22no—
85C2×C8×C79—22no—
86C4⋊C4×C79—24no—
87C4⋊C4×C79—42no—
88C42×C79C22×C411yescharacteristic
89C42×C79C2×D411yescharacteristic
90C42×C79#4112yes—
91C23×C79—24no—
92C23×C79—44no—
93C23×C79—44no—
94C23×C79—42no—
95C23×C79—42no—
96C23×C79#12011yescharacteristic
97Q8×C79—44no—
98Q8×C79—82no—
99D4×C79—44no—
100D4×C79—44no—
101D4×C79—44no—
102D4×C79—44no—
103D4×C79—44no—
104D4×C79—82no—
105C2×C4×C79—21no—
106C2×C4×C79—21no—
107C2×C4×C79—42no—
108C2×C4×C79—81no—
109C2×C4×C79—81no—
110C2×C4×C79C2×C22⋊C411yescharacteristic
111C2×C4×C79C4×D412yes—
112C2×C4×C79#12112yes—
113C2×C4×C79#12311yescharacteristic
114C2×C4×C79C2×SD1612yes—
115C2×C4×C79#13512yes—
116C2×C4×C79AGL(1,ℤ/8)12yes—
117C2×C4×C79#13712yes—
118C2×Dic79—24no—
119C2×Dic79—42no—
120C2×Dic79—42no—
121C2×Dic79—42no—
122C2×Dic79—42no—
123C2×Dic79—42no—
124C2×Dic79—88no—
125C8×C79—24no—
126C79⋊C8—82no—
127C22×C79—48no—
128C22×C79—44no—
129C22×C79—82no—
130C22×C79—82no—
131C22×C79—84no—
132C22×C79#38611yescharacteristic
133C22×C79#45012yes—
134C22×C79#45212yes—
135C22×C79#45311yescharacteristic
136C22×C79#45311yescharacteristic
137C4×C79—21no—
138C4×C79—21no—
139C4×C79—82no—
140C4×C79C4×SD1612yes—
141C4×C79#44012yes—
142C4×C79#46112yes—
143C4×C79#46312yes—
144Dic79—44no—
145Dic79—82no—
146#9064—791nomaximal, Sylow
147C2×C79—84no—
148C2×C79#162911yescharacteristic
149C2×C79#163011yescharacteristic
150C2×C79#163112yes—
151C2×C79#187712yes—
152C2×C79#188711yescharacteristic
153C2×#492D7911yescharacteristic
154#2366—791no—
155#1987—792no—
156C2×#331—791no—
157#1279—792no—
158C79#906411yescharacteristic, complemented, Sylow
159C22×SD16—22no—
160C2×C4⋊Q8C2×D7911yescharacteristic
161C2×#127C2×D7911yescharacteristic
162C2×C4×D4—1582no—
163#492—22no—
164#492Dic7914yescomplemented
165C2×C4⋊C8—792no—
166C2×C4×C8C2×D7911yescharacteristic
167#390—1582no—
168#386—1582no—
169C4×C4⋊C4—792no—
170#340—1582no—
171#340—1582no—
172#331—1582no—
173C22×Q8—21no—
174C22×D4—22no—
175C22×D4C22⋊D7912yes—
176C23×C4—1582no—
177C2×SD16—28no—
178C2×SD16—44no—
179C2×SD16—44no—
180C22×C8—21no—
181C22×C8—1582no—
182C4⋊Q8—21no—
183C4⋊Q8—22no—
184C4⋊Q8C2×Dic7912yescomplemented
185#127—22no—
186#127C2×Dic7912yes—
187#127C22⋊D7912yes—
188C4×D4—3164no—
189C4×D4—3164no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—792no—
192C2×C4⋊C4—792no—
193C2×C22⋊C4—1584no—
194C2×C22⋊C4—1582no—
195C2×C42—1582no—
196C2×C42C22×D7911yescharacteristic
197C4⋊C8—1582no—
198C4⋊C8—1582no—
199C4×C8—21no—
200C4×C8C2×Dic7912yescomplemented
201#95—1582no—
202C24—22no—
203C2×Q8—22no—
204C2×Q8—42no—
205C2×Q8—42no—
206C2×Q8—41no—
207C2×D4—24no—
208C2×D4—24no—
209C2×D4—22no—
210C2×D4—42no—
211C2×D4—42no—
212C2×D4—42no—
213C2×D4—42no—
214C2×D4—42no—
215C2×D4—42no—
216C2×D4C22⋊Dic7914yes—
217C22×C4—41no—
218C22×C4—3168no—
219C22×C4—6322no—
220C22×C4—1582no—
221C22×C4—1582no—
222C22×C4D4×D7912yes—
223C22×C4C2×C22⋊D7911yescharacteristic
224SD16—416no—
225C2×C8—22no—
226C2×C8—22no—
227C2×C8—22no—
228C2×C8—3162no—
229C2×C8—3162no—
230C2×C8—3162no—
231C4⋊C4—24no—
232C4⋊C4—42no—
233C4⋊C4—794no—
234C4⋊C4—1582no—
235C4⋊C4—1582no—
236C4⋊C4—1582no—
237C22⋊C4—3168no—
238C22⋊C4—6322no—
239C42—3162no—
240C42—3162no—
241C42C22×Dic7911yescharacteristic
242C42C2×C22⋊D7911yescharacteristic
243C42#1192962312yes—
244C23—24no—
245C23—44no—
246C23—44no—
247C23—42no—
248C23—42no—
249C23#1457912911yescharacteristic
250Q8—44no—
251Q8—82no—
252D4—44no—
253D4—44no—
254D4—44no—
255D4—44no—
256D4—44no—
257D4—82no—
258C2×C4—21no—
259C2×C4—21no—
260C2×C4—42no—
261C2×C4—81no—
262C2×C4—81no—
263C2×C4—3162no—
264C2×C4—3162no—
265C2×C4—3162no—
266C2×C4—3162no—
267C2×C4—3162no—
268C2×C4—6328no—
269C2×C4—1584no—
270C2×C4C2×C22⋊Dic7911yescharacteristic
271C2×C4D4×Dic7912yes—
272C2×C4#1457913312yes—
273C2×C4#1457914211yescharacteristic
274C2×C4SD16×D7912yes—
275C2×C4#1457918212yes—
276C2×C4#1457918812yes—
277C2×C4#1457919012yes—
278C8—24no—
279C8—6322no—
280C22—48no—
281C22—44no—
282C22—82no—
283C22—82no—
284C22—84no—
285C22#1909844311yescharacteristic
286C22#1909871212yes—
287C22#1909872212yes—
288C22#1909873011yescharacteristic
289C22#1909873011yescharacteristic
290C4—21no—
291C4—21no—
292C4—82no—
293C4—3164no—
294C4—6322no—
295C4SD16×Dic7912yes—
296C4#1909866412yes—
297C4#1909876612yes—
298C4#1909878012yes—
299C2—84no—
300C2#2376251411yescharacteristic
301C2#2376251911yescharacteristic
302C2#2376252412yes—
303C2#2376373612yes—
304C2#2376379911yescharacteristic
subgroupG/H
centerC23#14579129
commutatorC42×C79C22×C4
FrattiniC2×C42C22×D79
FittingC2×#492×C79C2
socleC23×C79#120
prime radicalC2×#127×C79C22
cosocleC2×C42×C79C23
hypercenterC2×#492D79
hypocenterC79#9064
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
2. #23764349C2semidirect
4. #23761240C2semidirect
18. #492×C79C4semidirect
41. C4⋊Q8×C79C2×C4semidirect
48. C4×C8×C79C2×C4semidirect
59. C4⋊Dic79SD16semidirect
158. C79#9064semidirect
164. #492Dic79semidirect
184. C4⋊Q8C2×Dic79semidirect
200. C4×C8C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
#237664652
#237643492
C2×#190983072
#237612402
C2×#492×C792
#906479