Finite Group Databasebeta

← #34214931

Subgroups — #34214931

Order 20224.

1414 conjugacy classes of subgroups.

The subgroup lattice has 332 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098431C211yesmaximal, characteristic
2C2×C4×C4⋊Dic79C211yesmaximal, characteristic
3#23761668C212yesmaximal
4#23761668C212yesmaximal
5#23761653C214yesmaximal
6#23761632C214yesmaximal
7C22×#125×C79C211yesmaximal, characteristic
8C22×C4⋊Dic79C2212yes—
9C22×C4×Dic79C2212yes—
10#19098431—24no—
11C4×C4⋊Dic79—24no—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2212yes—
14C2×C79⋊#95C2218yes—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2212yes—
17C2×C79⋊#95C2218yes—
18C2×#125×C79—24no—
19C2×#125×C79—24no—
20C2×#125×C79C418yescomplemented
21C22×C4⋊C4×C79C2211yescharacteristic
22C22×C4⋊C4×C79C2211yescharacteristic
23C22×C4⋊C4×C79C2212yes—
24C22×C4⋊C4×C79C2212yes—
25C22×C42×C79C2211yescharacteristic
26C23×Dic79C2314yes—
27C23×Dic79C2314yes—
28C2×C4⋊Dic79—24no—
29C2×C4⋊Dic79—28no—
30C2×C4×Dic79—24no—
31C2×C4×Dic79—44no—
32C79⋊#95—24no—
33C79⋊#95—24no—
34C79⋊#95—24no—
35C79⋊#95—24no—
36C79⋊#95—216no—
37C79⋊#95—48no—
38C23×C4×C79C2312yes—
39C23×C4×C79C2312yes—
40C23×C4×C79C2311yescharacteristic
41C23×C4×C79C2311yescharacteristic
42C23×C4×C79C2311yescharacteristic
43#125×C79—232no—
44C2×C4⋊C4×C79—22no—
45C2×C4⋊C4×C79—22no—
46C2×C4⋊C4×C79—22no—
47C2×C4⋊C4×C79—22no—
48C2×C4⋊C4×C79—24no—
49C2×C4⋊C4×C79—24no—
50C2×C4⋊C4×C79—24no—
51C2×C4⋊C4×C79—24no—
52C2×C4⋊C4×C79C2×C414yes—
53C2×C4⋊C4×C79C2×C414yes—
54C2×C4⋊C4×C79C2×C418yes—
55C2×C4⋊C4×C79C2×C418yes—
56C2×C42×C79C2×C414yes—
57C2×C42×C79D414yes—
58C2×C42×C79D414yes—
59C22×Dic79—24no—
60C22×Dic79—24no—
61C22×Dic79—24no—
62C22×Dic79—28no—
63C22×Dic79—28no—
64C22×Dic79—24no—
65C22×Dic79—28no—
66C22×Dic79—24no—
67C22×Dic79—28no—
68C22×Dic79#4118yes—
69C4⋊Dic79—216no—
70C4×Dic79—48no—
71C24×C79C2411yescharacteristic
72C22×C4×C79—24no—
73C22×C4×C79—22no—
74C22×C4×C79—24no—
75C22×C4×C79—22no—
76C22×C4×C79—22no—
77C22×C4×C79—22no—
78C22×C4×C79—22no—
79C22×C4×C79—22no—
80C22×C4×C79—28no—
81C22×C4×C79—24no—
82C22×C4×C79—24no—
83C22×C4×C79C22×C414yes—
84C22×C4×C79C22×C414yes—
85C22×C4×C79C22×C412yes—
86C22×C4×C79C22×C412yes—
87C22×C4×C79C22×C412yes—
88C22×C4×C79C2×D412yes—
89C22×C4×C79C2×D412yes—
90C22×C4×C79C2×D412yes—
91C22×C4×C79C2×D412yes—
92C22×C4×C79C2×D412yes—
93C22×C4×C79C2×D412yes—
94C4⋊C4×C79—28no—
95C4⋊C4×C79—216no—
96C4⋊C4×C79—216no—
97C4⋊C4×C79—28no—
98C42×C79C22⋊C4116yes—
99C23×C79C23×C411yescharacteristic
100C23×C79C22×D411yescharacteristic
101C23×C79C22×D411yescharacteristic
102C23×C79C2×#4114yes—
103C23×C79H(5,𝔽2)12yes—
104C23×C792−1+412yes—
105C23×C792−1+414yes—
106C2×C4×C79—24no—
107C2×C4×C79—24no—
108C2×C4×C79—24no—
109C2×C4×C79—24no—
110C2×C4×C79—24no—
111C2×C4×C79—22no—
112C2×C4×C79—24no—
113C2×C4×C79—24no—
114C2×C4×C79—22no—
115C2×C4×C79—24no—
116C2×C4×C79—24no—
117C2×C4×C79—24no—
118C2×C4×C79—28no—
119C2×C4×C79—28no—
120C2×C4×C79—44no—
121C2×C4×C79—44no—
122C2×C4×C79—42no—
123C2×C4×C79—42no—
124C2×C4×C79—44no—
125C2×C4×C79C2×C22⋊C414yes—
126C2×C4×C79C2×C22⋊C414yes—
127C2×C4×C79C2×C22⋊C414yes—
128C2×Dic79—28no—
129C2×Dic79—216no—
130C2×Dic79—44no—
131C2×Dic79—44no—
132C2×Dic79—48no—
133C2×Dic79—44no—
134C2×Dic79—44no—
135C2×Dic79—44no—
136C2×Dic79—48no—
137C2×Dic79—48no—
138C22×C79C22×C22⋊C411yescharacteristic
139C22×C79C4×#4112yes—
140C22×C79#51912yes—
141C22×C79#52012yes—
142C22×C79#52512yes—
143C22×C79#53212yes—
144C22×C79#53511yescharacteristic
145C22×C79#53612yes—
146C22×C79#53612yes—
147C22×C79#53611yescharacteristic
148C22×C79#53712yes—
149C22×C79#53918yes—
150C22×C79#54118yes—
151C4×C79—24no—
152C4×C79—24no—
153C4×C79—24no—
154C4×C79—44no—
155C4×C79—44no—
156Dic79—48no—
157Dic79—84no—
158#14289—791nomaximal, Sylow
159C2×C79#229711yescharacteristic
160C2×C79#231011yescharacteristic
161C2×C79#231111yescharacteristic
162C2×C79#233614yes—
163C2×C79#263312yes—
164C2×C79#263412yes—
165C2×C79#266414yes—
166C22×#125D7911yescharacteristic
167C2×#383—791no—
168C2×C4×C4⋊C4—791no—
169#1445—792no—
170#1445—792no—
171#1441—794no—
172#1436—794no—
173C79#1428911yescharacteristic, complemented, Sylow
174C2×#125—24no—
175C2×#125—24no—
176C2×#125Dic7918yescomplemented
177C22×C4⋊C4—792no—
178C22×C4⋊C4C2×D7912yes—
179C22×C4⋊C4C2×D7912yes—
180C22×C4⋊C4C2×D7911yescharacteristic
181C22×C4⋊C4C2×D7911yescharacteristic
182C22×C42—792no—
183C22×C42C2×D7911yescharacteristic
184#383—1584no—
185C4×C4⋊C4—1584no—
186C2×#95—798no—
187C2×#95—792no—
188C2×#95—798no—
189C2×#95—792no—
190C2×#95—792no—
191C2×#95—792no—
192C23×C4—794no—
193C23×C4—794no—
194C23×C4C22×D7912yes—
195C23×C4C22×D7912yes—
196C23×C4C22×D7911yescharacteristic
197C23×C4C22×D7911yescharacteristic
198C23×C4C22×D7911yescharacteristic
199#125—232no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—22no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—22no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—1588no—
209C2×C4⋊C4—1584no—
210C2×C4⋊C4C2×Dic7918yes—
211C2×C4⋊C4C2×Dic7918yes—
212C2×C4⋊C4C2×Dic7914yes—
213C2×C4⋊C4C2×Dic7914yes—
214C2×C42—3164no—
215C2×C42—1584no—
216C2×C42C2×Dic7914yes—
217C2×C42C22⋊D7914yes—
218C2×C42C22⋊D7914yes—
219#95—3168no—
220#95—15816no—
221#95—1584no—
222#95—1584no—
223#95—1584no—
224#95—1584no—
225C24C23×D7911yescharacteristic
226C22×C4—24no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—24no—
230C22×C4—28no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—22no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—798no—
238C22×C4—1588no—
239C22×C4—1584no—
240C22×C4—1584no—
241C22×C4—1588no—
242C22×C4—1584no—
243C22×C4—1584no—
244C22×C4—1588no—
245C22×C4—1588no—
246C22×C4—1584no—
247C22×C4C22×Dic7914yes—
248C22×C4C22×Dic7914yes—
249C22×C4C22×Dic7912yes—
250C22×C4C22×Dic7912yes—
251C22×C4C22×Dic7912yes—
252C22×C4C2×C22⋊D7912yes—
253C22×C4C2×C22⋊D7912yes—
254C22×C4C2×C22⋊D7912yes—
255C22×C4C2×C22⋊D7912yes—
256C22×C4C2×C22⋊D7912yes—
257C22×C4C2×C22⋊D7912yes—
258C4⋊C4—28no—
259C4⋊C4—216no—
260C4⋊C4—216no—
261C4⋊C4—28no—
262C4⋊C4—15816no—
263C42—3168no—
264C42C22⋊Dic79116yes—
265C23C23×Dic7911yescharacteristic
266C23C22×C22⋊D7911yescharacteristic
267C23C22×C22⋊D7911yescharacteristic
268C23#41×D7914yes—
269C23#1457920712yes—
270C23#1457920812yes—
271C23#1457920914yes—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—24no—
275C2×C4—24no—
276C2×C4—24no—
277C2×C4—24no—
278C2×C4—24no—
279C2×C4—24no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—24no—
283C2×C4—24no—
284C2×C4—28no—
285C2×C4—28no—
286C2×C4—44no—
287C2×C4—44no—
288C2×C4—44no—
289C2×C4—42no—
290C2×C4—42no—
291C2×C4—3164no—
292C2×C4—3168no—
293C2×C4—3164no—
294C2×C4—3164no—
295C2×C4—3164no—
296C2×C4—3168no—
297C2×C4—3168no—
298C2×C4—3164no—
299C2×C4—15816no—
300C2×C4—1588no—
301C2×C4C2×C22⋊Dic7914yes—
302C2×C4C2×C22⋊Dic7914yes—
303C2×C4C2×C22⋊Dic7914yes—
304C22C22×C22⋊Dic7911yescharacteristic
305C22#41×Dic7912yes—
306C22#1909904112yes—
307C22#1909904612yes—
308C22#1909907012yes—
309C22#1909910912yes—
310C22#1909912711yescharacteristic
311C22#1909913411yescharacteristic
312C22#1909913712yes—
313C22#1909913712yes—
314C22#1909914112yes—
315C22#1909916118yes—
316C22#1909917218yes—
317C4—24no—
318C4—24no—
319C4—24no—
320C4—44no—
321C4—44no—
322C4—3168no—
323C4—6324no—
324C2#2376589111yescharacteristic
325C2#2376598611yescharacteristic
326C2#2376599211yescharacteristic
327C2#2376620614yes—
328C2#2376926912yes—
329C2#2376927712yes—
330C2#2376956114yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC22×#125×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC22×#125D79
hypocenterC79#14289
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
20. C2×#125×C79C4semidirect
173. C79#14289semidirect
176. C2×#125Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984312
C2×C4×C4⋊Dic792
#237616682
#237616532
#237616322
C22×#125×C792
#1428979