Finite Group Databasebeta

← #34344486

Subgroups — #34344486

Order 20224.

1282 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C2×#19098933C212yesmaximal, complemented
3#23764646C214yesmaximal, complemented
4#23764219C212yesmaximal, complemented
5#23763334C214yesmaximal
6#23763162C211yesmaximal, characteristic
7C79×#2851C211yesmaximal, characteristic
8C23×Dic158C2212yes—
9C2×#14579161—28no—
10C2×#14579161—22no—
11C2×#14579161C2212yes—
12C2×#14579161C2212yes—
13C22×C4⋊Dic79—22no—
14#19098933—28no—
15C2×#14579084C2218yes—
16C2×#14579084C2218yes—
17C2×C22⋊(C79⋊C8)C2212yes—
18C2×#14579072C2212yes—
19#19098318C2212yes—
20C2×#125×C79C2211yescharacteristic
21C22×C42×C79C2211yescharacteristic
22#389×C79C2212yes—
23#387×C79—22no—
24#385×C79—22no—
25#382×C79C2211yescharacteristic
26#380×C79C2212yes—
27C22×Dic158—22no—
28C22×Dic158—28no—
29C22×Dic158—28no—
30C22×Dic158—44no—
31C22×Dic158C2314yes—
32C23×Dic79—22no—
33C22×C79⋊C8C2314yes—
34#14579161—216no—
35#14579161—24no—
36#14579161—28no—
37#14579161D418yes—
38C2×C4⋊Dic79—216no—
39C2×C4⋊Dic79—24no—
40C2×C4⋊Dic79—24no—
41#14579084—216no—
42#14579084—48no—
43C22⋊(C79⋊C8)—24no—
44#14579072—24no—
45C23×C4×C79D412yes—
46C23×C4×C79C2311yescharacteristic
47#125×C79—24no—
48C2×C4⋊C4×C79—22no—
49C2×C4⋊C4×C79—22no—
50C2×C4⋊C4×C79C2312yes—
51C2×C4⋊C4×C79C2312yes—
52C2×C22⋊C4×C79—22no—
53C2×C42×C79—24no—
54C2×C42×C79D412yes—
55C2×C42×C79C2311yescharacteristic
56C2×C42×C79C2311yescharacteristic
57#95×C79—22no—
58#95×C79—22no—
59#95×C79—22no—
60C2×Dic158—28no—
61C2×Dic158—24no—
62C2×Dic158—28no—
63C2×Dic158—28no—
64C2×Dic158—432no—
65C2×Dic158—44no—
66C2×Dic158—44no—
67C2×Dic158C2×D418yes—
68C22×Dic79—28no—
69C22×Dic79—24no—
70C22×Dic79—44no—
71C22×Dic79—44no—
72C2×C79⋊C8—24no—
73C2×C79⋊C8—24no—
74C2×C79⋊C8—24no—
75C4⋊Dic79—216no—
76C4⋊Dic79—216no—
77C24×C79C2×D411yescharacteristic
78C22×C4×C79—24no—
79C22×C4×C79—24no—
80C22×C4×C79—24no—
81C22×C4×C79—22no—
82C22×C4×C79—22no—
83C22×C4×C79—22no—
84C22×C4×C79—22no—
85C22×C4×C79C2×D412yes—
86C22×C4×C79C2×D411yescharacteristic
87C22×C4×C79C2×D412yes—
88C22×C4×C79#4114yes—
89C22×C4×C79C2411yescharacteristic
90C4⋊C4×C79—24no—
91C4⋊C4×C79—24no—
92C4⋊C4×C79—44no—
93C4⋊C4×C79—44no—
94C22⋊C4×C79—44no—
95C42×C79—24no—
96C42×C79—22no—
97C42×C79C2×D414yes—
98C23×C79—21no—
99C23×C79—21no—
100C23×C79—22no—
101C23×C79#12412yes—
102C23×C79#13714yes—
103C23×C79C22×D411yescharacteristic
104C2×C4×C79—216no—
105C2×C4×C79—22no—
106C2×C4×C79—21no—
107C2×C4×C79—21no—
108C2×C4×C79—22no—
109C2×C4×C79—22no—
110C2×C4×C79—22no—
111C2×C4×C79—28no—
112C2×C4×C79—42no—
113C2×C4×C79—42no—
114C2×C4×C79—42no—
115C2×C4×C79—42no—
116C2×C4×C79—42no—
117C2×C4×C79—42no—
118C2×C4×C79#12014yes—
119C2×C4×C79#12412yes—
120C2×C4×C79#13714yes—
121C2×C4×C79C22×D412yes—
122C2×C4×C79C2×#4112yes—
123C2×C4×C79H(5,𝔽2)12yes—
124C2×Dic79—28no—
125C2×Dic79—416no—
126C2×Dic79—44no—
127C2×Dic79—44no—
128Dic158—216no—
129Dic158—416no—
130Dic158—48no—
131C79⋊C8—44no—
132C22×C79—22no—
133C22×C79—22no—
134C22×C79—24no—
135C22×C79—24no—
136C22×C79#49114yescomplemented
137C22×C79C2×#12011yescharacteristic
138C22×C79C2×#12411yescharacteristic
139C22×C79#53511yescharacteristic
140C22×C79C2×#13712yes—
141C22×C79C2×#13712yes—
142C4×C79—22no—
143C4×C79—24no—
144C4×C79—24no—
145C4×C79—82no—
146C4×C79—82no—
147C4×C79#54614yes—
148Dic79—48no—
149#25861—791nomaximal, Sylow
150C2×C79—24no—
151C2×C79#243511yescharacteristic
152C2×C79#300412yes—
153C2×C79C2×#49111yescharacteristic
154C2×C79#313911yescharacteristic
155C2×C79#321812yes—
156C22×C4⋊Q8—791no—
157C2×#491—792no—
158#2851D7911yescharacteristic
159#2043—794no—
160#1960—792no—
161#1787—794no—
162#1749—791no—
163C79#2586111yescharacteristic, complemented, Sylow
164C23×Q8—792no—
165C2×C4⋊Q8—792no—
166C2×C4⋊Q8—792no—
167C2×C4⋊Q8—1588no—
168C2×C4⋊Q8—1582no—
169C2×#125C2×D7911yescharacteristic
170C22×C4⋊C4—1582no—
171C22×C42C2×D7911yescharacteristic
172#491—1588no—
173C2×#103—798no—
174C2×#103—798no—
175C2×C22⋊C8—792no—
176C2×#97—792no—
177#389C2×D7912yes—
178#387—22no—
179#385—22no—
180#382C2×D7911yescharacteristic
181#380C2×D7912yes—
182#336—792no—
183C22×Q8—3164no—
184C22×Q8—794no—
185C22×Q8—1588no—
186C22×Q8—1588no—
187C22×Q8—1582no—
188C23×C4—1582no—
189C23×C4C22⋊D7912yes—
190C23×C4C22×D7911yescharacteristic
191C22×C8—794no—
192C4⋊Q8—798no—
193C4⋊Q8—1588no—
194C4⋊Q8—15816no—
195C4⋊Q8—1584no—
196#125—24no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—15816no—
200C2×C4⋊C4—1584no—
201C2×C4⋊C4—1584no—
202C2×C4⋊C4C22×D7912yes—
203C2×C4⋊C4C22×D7912yes—
204C2×C22⋊C4—22no—
205C2×C42—24no—
206C2×C42C22⋊D7912yes—
207C2×C42C22×D7911yescharacteristic
208C2×C42C22×D7911yescharacteristic
209#103—3168no—
210#103—15816no—
211C22⋊C8—1584no—
212#97—1584no—
213#95—22no—
214#95—22no—
215#95—22no—
216C24C2×C22⋊D7911yescharacteristic
217C2×Q8—3164no—
218C2×Q8—31632no—
219C2×Q8—3164no—
220C2×Q8—798no—
221C2×Q8—1588no—
222C2×Q8—1588no—
223C2×Q8—1588no—
224C2×Q8—1584no—
225C22×C4—24no—
226C22×C4—22no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—3164no—
233C22×C4—3164no—
234C22×C4—1588no—
235C22×C4—1584no—
236C22×C4C2×C22⋊D7912yes—
237C22×C4C2×C22⋊D7911yescharacteristic
238C22×C4C2×C22⋊D7912yes—
239C22×C4#1192962514yes—
240C22×C4C23×D7911yescharacteristic
241C2×C8—1584no—
242C2×C8—1584no—
243C2×C8—1584no—
244C4⋊C4—24no—
245C4⋊C4—24no—
246C4⋊C4—44no—
247C4⋊C4—44no—
248C4⋊C4—15816no—
249C4⋊C4—15816no—
250C22⋊C4—44no—
251C42—24no—
252C42—22no—
253C42D4×D7914yes—
254C23—21no—
255C23—22no—
256C23—21no—
257C23#1457915012yes—
258C23#1457919114yes—
259C23C22×C22⋊D7911yescharacteristic
260Q8—31616no—
261Q8—3168no—
262Q8—15816no—
263C2×C4—216no—
264C2×C4—22no—
265C2×C4—21no—
266C2×C4—22no—
267C2×C4—22no—
268C2×C4—22no—
269C2×C4—21no—
270C2×C4—28no—
271C2×C4—42no—
272C2×C4—42no—
273C2×C4—42no—
274C2×C4—42no—
275C2×C4—42no—
276C2×C4—42no—
277C2×C4—31616no—
278C2×C4—3164no—
279C2×C4—3164no—
280C2×C4—1588no—
281C2×C4#1457912914yes—
282C2×C4#1457915012yes—
283C2×C4#1457919114yes—
284C2×C4C2×D4×D7912yes—
285C2×C4C2×#1192962512yes—
286C2×C4#1457920712yes—
287C8—3164no—
288C22—22no—
289C22—22no—
290C22—24no—
291C22—24no—
292C22#1909893314yescomplemented
293C22C2×#1457912911yescharacteristic
294C22C2×#1457915011yescharacteristic
295C22#1909912711yescharacteristic
296C22C2×#1457919112yes—
297C22C2×#1457919112yes—
298C4—22no—
299C4—24no—
300C4—24no—
301C4—82no—
302C4—82no—
303C4—3168no—
304C4#1909920414yes—
305C2—24no—
306C2#2376705211yescharacteristic
307C2#2377263312yes—
308C2C2×#1909893311yescharacteristic
309C2#2377378211yescharacteristic
310C2#2377442412yes—
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC79×#2851C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenter#2851D79
hypocenterC79#25861
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2851

Complements

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

NH ≅ G/Ntype
2. C2×#19098933C2semidirect
3. #23764646C2semidirect
4. #23764219C2semidirect
136. C22×C79#491semidirect
163. C79#25861semidirect
292. C22#19098933semidirect

Maximal subgroups

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

subgroupindex
C22×#145791612
C2×#190989332
#237646462
#237642192
#237633342
#237631622
C79×#28512
#2586179