Finite Group Databasebeta

← #34183559

Subgroups — #34183559

Order 20224.

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

normal subgroups only

This group has 654 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#23766490C211yesmaximal, characteristic, complemented
2#23764328C212yesmaximal
3C2×#19098312C211yesmaximal, characteristic, complemented
4#23761240C212yesmaximal, complemented
5C2×#492×C79C211yesmaximal, characteristic
6C2×C4⋊(C79⋊C8)C2212yes—
7C2×#14579082—22no—
8C2×#14579082—22no—
9#19098470—22no—
10#19098462—22no—
11C4⋊C4×Dic79—22no—
12C4×C4⋊Dic79C2212yes—
13#19098312—22no—
14C22×SD16×C79—22no—
15C2×C4⋊Q8×C79C2211yescharacteristic
16C2×#127×C79C2211yescharacteristic
17#492×C79—22no—
18#492×C79C414yescomplemented
19C2×C4×C8×C79C2211yescharacteristic
20C22×C79⋊C8—22no—
21C2×C4⋊Dic79—22no—
22C2×C4⋊Dic79D412yes—
23C2×C4⋊Dic79D412yes—
24C2×C4×Dic79—22no—
25C2×C4×Dic79—22no—
26C4⋊(C79⋊C8)—22no—
27C4⋊(C79⋊C8)—22no—
28#14579082—44no—
29#14579082—44no—
30C79⋊#95—24no—
31C79⋊#95—22no—
32C22×Q8×C79D412yes—
33C22×D4×C79—21no—
34C22×D4×C79—22no—
35C2×SD16×C79—28no—
36C2×SD16×C79—44no—
37C2×SD16×C79—44no—
38C22×C8×C79—21no—
39C4⋊Q8×C79—22no—
40C4⋊Q8×C79C2×C412yes—
41C4⋊Q8×C79D412yes—
42#127×C79—21no—
43#127×C79—22no—
44#127×C79C2×C412yes—
45C2×C4⋊C4×C79—22no—
46C2×C42×C79C2311yescharacteristic
47C4×C8×C79—21no—
48C4×C8×C79C2×C412yes—
49C22×Dic79—22no—
50C22×Dic79—22no—
51C2×C79⋊C8—42no—
52C2×C79⋊C8—42no—
53C2×C79⋊C8—42no—
54C4⋊Dic79—22no—
55C4⋊Dic79—22no—
56C4⋊Dic79—22no—
57C4⋊Dic79—82no—
58C4⋊Dic79SD1614yescomplemented
59C4×Dic79—42no—
60C4×Dic79—42no—
61C4×Dic79—82no—
62C24×C79—41no—
63C2×Q8×C79—22no—
64C2×Q8×C79—42no—
65C2×Q8×C79—42no—
66C2×Q8×C79C22⋊C414yes—
67C2×D4×C79—22no—
68C2×D4×C79—24no—
69C2×D4×C79—42no—
70C2×D4×C79—42no—
71C2×D4×C79—42no—
72C2×D4×C79—41no—
73C2×D4×C79—42no—
74C2×D4×C79—42no—
75C2×D4×C79—42no—
76C2×D4×C79—42no—
77C22×C4×C79—22no—
78C22×C4×C79C2×D411yescharacteristic
79C22×C4×C79C2×D412yes—
80SD16×C79—416no—
81C2×C8×C79—22no—
82C2×C8×C79—22no—
83C2×C8×C79—22no—
84C4⋊C4×C79—24no—
85C4⋊C4×C79—24no—
86C42×C79C22×C411yescharacteristic
87C42×C79C2×D411yescharacteristic
88C42×C79#4112yes—
89C23×C79—42no—
90C23×C79—82no—
91C23×C79—82no—
92C23×C79—81no—
93C23×C79—81no—
94C23×C79#12011yescharacteristic
95Q8×C79—44no—
96Q8×C79—82no—
97D4×C79—44no—
98D4×C79—44no—
99D4×C79—44no—
100D4×C79—82no—
101D4×C79—82no—
102D4×C79—82no—
103C2×C4×C79—21no—
104C2×C4×C79—21no—
105C2×C4×C79—24no—
106C2×C4×C79—42no—
107C2×C4×C79—42no—
108C2×C4×C79C2×C22⋊C411yescharacteristic
109C2×C4×C79C4×D412yes—
110C2×C4×C79#12112yes—
111C2×C4×C79#12311yescharacteristic
112C2×C4×C79C2×SD1612yes—
113C2×C4×C79#13512yes—
114C2×C4×C79AGL(1,ℤ/8)12yes—
115C2×C4×C79#13712yes—
116C2×Dic79—24no—
117C2×Dic79—42no—
118C2×Dic79—42no—
119C2×Dic79—42no—
120C2×Dic79—42no—
121C2×Dic79—42no—
122C8×C79—24no—
123C79⋊C8—82no—
124C22×C79—84no—
125C22×C79—82no—
126C22×C79—162no—
127C22×C79—161no—
128C22×C79—161no—
129C22×C79#38611yescharacteristic
130C22×C79#44812yes—
131C22×C79#44912yes—
132C22×C79#45311yescharacteristic
133C22×C79#45311yescharacteristic
134C4×C79—21no—
135C4×C79—21no—
136C4×C79—44no—
137C4×C79C4×SD1612yes—
138C4×C79#44012yes—
139C4×C79#46012yes—
140C4×C79#46412yes—
141Dic79—44no—
142Dic79—82no—
143#9063—791nomaximal, Sylow
144C2×C79—162no—
145C2×C79#162212yes—
146C2×C79#162311yescharacteristic
147C2×C79#162411yescharacteristic
148C2×C79#188012yes—
149C2×C79#188711yescharacteristic
150C2×#492D7911yescharacteristic
151#2369—791no—
152#1982—792no—
153C2×#333—791no—
154#1279—792no—
155C79#906311yescharacteristic, complemented, Sylow
156C22×SD16—22no—
157C2×C4⋊Q8C2×D7911yescharacteristic
158C2×#127C2×D7911yescharacteristic
159#492—22no—
160#492Dic7914yescomplemented
161C2×C4⋊C8—792no—
162C2×#102—1582no—
163C2×#102—1582no—
164C2×C4×C8C2×D7911yescharacteristic
165#391—1582no—
166#389—1582no—
167C4×C4⋊C4—792no—
168C4×C4⋊C4—1582no—
169#333—1582no—
170C22×Q8C22⋊D7912yes—
171C22×D4—22no—
172C22×D4—21no—
173C2×SD16—28no—
174C2×SD16—44no—
175C2×SD16—44no—
176C22×C8—21no—
177C22×C8—1582no—
178C4⋊Q8—22no—
179C4⋊Q8C2×Dic7912yes—
180C4⋊Q8C22⋊D7912yes—
181#127—21no—
182#127—22no—
183#127C2×Dic7912yes—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—792no—
186C2×C4⋊C4—792no—
187C2×C4⋊C4—1582no—
188C2×C42—1582no—
189C2×C42—1582no—
190C2×C42C22×D7911yescharacteristic
191C4⋊C8—1582no—
192C4⋊C8—1582no—
193#102—3164no—
194#102—3164no—
195C4×C8—21no—
196C4×C8C2×Dic7912yes—
197#95—1584no—
198#95—1582no—
199C24—41no—
200C2×Q8—22no—
201C2×Q8—42no—
202C2×Q8—42no—
203C2×Q8C22⋊Dic7914yes—
204C2×D4—22no—
205C2×D4—24no—
206C2×D4—42no—
207C2×D4—42no—
208C2×D4—42no—
209C2×D4—41no—
210C2×D4—42no—
211C2×D4—42no—
212C2×D4—42no—
213C2×D4—42no—
214C22×C4—22no—
215C22×C4—1582no—
216C22×C4—1582no—
217C22×C4D4×D7912yes—
218C22×C4C2×C22⋊D7911yescharacteristic
219SD16—416no—
220C2×C8—22no—
221C2×C8—22no—
222C2×C8—22no—
223C2×C8—3162no—
224C2×C8—3162no—
225C2×C8—3162no—
226C4⋊C4—24no—
227C4⋊C4—24no—
228C4⋊C4—794no—
229C4⋊C4—6322no—
230C4⋊C4—1582no—
231C4⋊C4—1582no—
232C4⋊C4—1582no—
233C42—3162no—
234C42—3162no—
235C42—6322no—
236C42C22×Dic7911yescharacteristic
237C42C2×C22⋊D7911yescharacteristic
238C42#1192962312yes—
239C23—42no—
240C23—82no—
241C23—82no—
242C23—81no—
243C23—81no—
244C23#1457912911yescharacteristic
245Q8—44no—
246Q8—82no—
247D4—44no—
248D4—44no—
249D4—44no—
250D4—82no—
251D4—82no—
252D4—82no—
253C2×C4—21no—
254C2×C4—21no—
255C2×C4—24no—
256C2×C4—42no—
257C2×C4—42no—
258C2×C4—3162no—
259C2×C4—3162no—
260C2×C4—3162no—
261C2×C4—3162no—
262C2×C4—3162no—
263C2×C4—1584no—
264C2×C4C2×C22⋊Dic7911yescharacteristic
265C2×C4D4×Dic7912yes—
266C2×C4#1457913312yes—
267C2×C4#1457914211yescharacteristic
268C2×C4SD16×D7912yes—
269C2×C4#1457918212yes—
270C2×C4#1457918812yes—
271C2×C4#1457919012yes—
272C8—24no—
273C8—6322no—
274C22—84no—
275C22—82no—
276C22—162no—
277C22—161no—
278C22—161no—
279C22#1909844311yescharacteristic
280C22#1909870012yes—
281C22#1909870712yes—
282C22#1909873011yescharacteristic
283C22#1909873011yescharacteristic
284C4—21no—
285C4—21no—
286C4—44no—
287C4—3164no—
288C4—6322no—
289C4SD16×Dic7912yes—
290C4#1909866412yes—
291C4#1909876112yes—
292C4#1909878312yes—
293C2—162no—
294C2#2376246912yes—
295C2#2376247611yescharacteristic
296C2#2376248111yescharacteristic
297C2#2376375712yes—
298C2#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#9063
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
1. #23766490C2semidirect
3. C2×#19098312C2semidirect
4. #23761240C2semidirect
18. #492×C79C4semidirect
58. C4⋊Dic79SD16semidirect
155. C79#9063semidirect
160. #492Dic79semidirect

Maximal subgroups

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

subgroupindex
#237664902
#237643282
C2×#190983122
#237612402
C2×#492×C792
#906379