Finite Group Databasebeta

← #34448749

Subgroups — #34448749

Order 20224.

2094 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579153C211yesmaximal, characteristic
2#23766496C218yesmaximal, complemented
3#23766278C218yesmaximal
4#23766141C214yesmaximal, complemented
5#23766016C212yesmaximal
6C4×#14579153C214yesmaximal, complemented
7#23765807C211yesmaximal, characteristic
8#23765756C212yesmaximal
9C4×#117×C79C211yesmaximal, characteristic
10C2×#14579153C4116yescomplemented
11C2×#14579153C2212yes—
12C2×#14579153C2212yes—
13C2×#14579153C2214yes—
14C2×#14579120C2212yes—
15C22×C4⋊Dic79C2212yes—
16C22×Dic79⋊C4C2214yes—
17#19098461C2218yes—
18#19098460C22116yes—
19#19098459C2218yes—
20#19098450C22116yes—
21#19098447C22116yes—
22#19098433C2212yes—
23#19098429C2212yes—
24#19098423C2214yes—
25#19098421C2218yes—
26C4⋊C4×Dic79C2218yes—
27C4×Dic79⋊C4C22116yes—
28C4×C4⋊Dic79C2214yes—
29C4×C4⋊Dic79C2218yes—
30C22⋊C4×Dic79C2218yes—
31C2×#117×C79C2211yescharacteristic
32C2×#117×C79C2211yescharacteristic
33C22×C42×C79C2211yescharacteristic
34C4×C4⋊C4×C79C2214yes—
35C4×C22⋊C4×C79C2214yes—
36#376×C79C2212yes—
37C43×C79C2212yes—
38C23×Dic79C2314yes—
39#14579153C2×C4116yes—
40#14579153C2×C4116yes—
41#14579153C2×C4132yes—
42#14579120—28no—
43C2×C4⋊Dic79C2×C4116yes—
44C2×C4⋊Dic79C2314yes—
45C2×C4⋊Dic79C2318yes—
46C2×C4⋊Dic79C2314yes—
47C2×C4⋊Dic79C2314yes—
48C2×Dic79⋊C4C2×C4132yes—
49C2×Dic79⋊C4C23116yes—
50C2×Dic79⋊C4C2318yes—
51C2×Dic79⋊C4C2318yes—
52C2×C22⋊Dic79C2314yes—
53C2×C4×Dic79C2314yes—
54C2×C4×Dic79C23116yes—
55C79⋊#95C23116yes—
56C79⋊#95C2318yes—
57C79⋊#95C23116yes—
58C23×C4×C79C2312yes—
59C23×C4×C79C2311yescharacteristic
60#117×C79—24no—
61#117×C79Q818yes—
62C2×C4⋊C4×C79C2312yes—
63C2×C4⋊C4×C79C2312yes—
64C2×C22⋊C4×C79C2312yes—
65C2×C22⋊C4×C79C2312yes—
66C2×C42×C79C2×C418yes—
67C2×C42×C79C2312yes—
68C2×C42×C79C2318yes—
69C2×C42×C79C2312yes—
70C2×C42×C79C2311yescharacteristic
71C2×C42×C79C2311yescharacteristic
72C2×C42×C79C2312yes—
73#95×C79C2318yes—
74C22×Dic79—48no—
75C22×Dic79C22×C4116yes—
76C22×Dic79C2418yes—
77C22×Dic79C2418yes—
78C4⋊Dic79—28no—
79C4⋊Dic79—48no—
80C4⋊Dic79C22×C4116yes—
81C4⋊Dic79C22×C4116yes—
82Dic79⋊C4—416no—
83Dic79⋊C4C22×C4132yes—
84Dic79⋊C4C22×C4132yes—
85C22⋊Dic79—28no—
86C4×Dic79—28no—
87C4×Dic79—416no—
88C24×C79C2411yescharacteristic
89C22×C4×C79—44no—
90C22×C4×C79C22×C418yes—
91C22×C4×C79C22×C414yes—
92C22×C4×C79C2×Q814yes—
93C22×C4×C79#4114yes—
94C22×C4×C79C2414yes—
95C22×C4×C79C2412yes—
96C22×C4×C79C2412yes—
97C22×C4×C79C2414yes—
98C22×C4×C79C2411yescharacteristic
99C22×C4×C79C2411yescharacteristic
100C4⋊C4×C79—24no—
101C4⋊C4×C79C2×Q818yes—
102C22⋊C4×C79—24no—
103C22⋊C4×C79C2×Q818yes—
104C42×C79—24no—
105C42×C79—48no—
106C42×C79C22×C418yes—
107C42×C79C22×C414yes—
108C42×C79C22×C414yes—
109C42×C79C2×Q818yes—
110C23×C79—24no—
111C23×C79C23×C412yes—
112C23×C79C22×Q812yes—
113C23×C79C2×#4112yes—
114C23×C79C2511yescharacteristic
115C2×C4×C79—28no—
116C2×C4×C79—24no—
117C2×C4×C79—24no—
118C2×C4×C79—24no—
119C2×C4×C79—28no—
120C2×C4×C79—48no—
121C2×C4×C79C4×Q8116yes—
122C2×C4×C79C23×C414yes—
123C2×C4×C79C23×C414yes—
124C2×C4×C79C23×C412yes—
125C2×C4×C79C23×C412yes—
126C2×C4×C79C22×Q818yes—
127C2×C4×C79C22×Q812yes—
128C2×C4×C79C22×Q812yes—
129C2×C4×C79C2×#4112yes—
130C2×C4×C79C2×#4112yes—
131C2×Dic79—216no—
132C2×Dic79—28no—
133C2×Dic79—28no—
134C2×Dic79—28no—
135C2×Dic79—416no—
136C2×Dic79C23×C4116yes—
137C22×C79—24no—
138C22×C79—24no—
139C22×C79—24no—
140C22×C79C2×C4×Q814yes—
141C22×C79C24×C411yescharacteristic
142C22×C79C23×Q811yescharacteristic
143C22×C79C22×#4111yescharacteristic
144C22×C79#58514yes—
145C4×C79—24no—
146C4×C79—24no—
147C4×C79—28no—
148C4×C79—44no—
149C4×C79C2×C4×Q814yes—
150C4×C79C2×C4×Q814yes—
151Dic79—216no—
152Dic79—48no—
153#34217—791nomaximal, Sylow
154C2×C79—24no—
155C2×C79C22×C4×Q811yescharacteristic
156C2×C79#342812yes—
157C2×C79#350412yes—
158C2×C79#351212yes—
159C22×#125—791no—
160#2370—798no—
161#2345—798no—
162#2330—794no—
163#2316—792no—
164C4×#125—794no—
165#2285—791no—
166#2274—792no—
167C4×#117D7911yescharacteristic
168C79#3421711yescharacteristic, complemented, Sylow
169C2×#125—792no—
170C2×#125—792no—
171C2×#125—794no—
172C2×#125—7916no—
173C2×#117—792no—
174C2×#117C2×D7911yescharacteristic
175C2×#117C2×D7911yescharacteristic
176C22×C4⋊C4—792no—
177C22×C4⋊C4—794no—
178C22×C42C2×D7911yescharacteristic
179#389—798no—
180#389—798no—
181#389—7916no—
182#387—7916no—
183#387—7916no—
184#384—792no—
185#382—792no—
186#380—794no—
187#380—798no—
188C4×C4⋊C4—798no—
189C4×C4⋊C4—798no—
190C4×C4⋊C4—7916no—
191C4×C4⋊C4—794no—
192C4×C4⋊C4C2×D7914yes—
193C4×C22⋊C4—798no—
194C4×C22⋊C4C2×D7914yes—
195#376C2×D7912yes—
196C43C2×D7912yes—
197C23×C4—794no—
198C23×C4C22×D7912yes—
199C23×C4C22×D7911yescharacteristic
200#125—7916no—
201#125—7916no—
202#125—7932no—
203#117—24no—
204#117—1588no—
205#117Dic15818yes—
206C2×C4⋊C4—798no—
207C2×C4⋊C4—7916no—
208C2×C4⋊C4—7932no—
209C2×C4⋊C4—7916no—
210C2×C4⋊C4—798no—
211C2×C4⋊C4—794no—
212C2×C4⋊C4—794no—
213C2×C4⋊C4—798no—
214C2×C4⋊C4—794no—
215C2×C4⋊C4C22×D7912yes—
216C2×C4⋊C4C22×D7912yes—
217C2×C22⋊C4—794no—
218C2×C22⋊C4C22×D7912yes—
219C2×C22⋊C4C22×D7912yes—
220C2×C42—7916no—
221C2×C42—794no—
222C2×C42C4×D7918yes—
223C2×C42C22×D7912yes—
224C2×C42C22×D7918yes—
225C2×C42C22×D7911yescharacteristic
226C2×C42C22×D7911yescharacteristic
227C2×C42C22×D7912yes—
228C2×C42C22×D7912yes—
229#95—7916no—
230#95—798no—
231#95—7916no—
232#95C22×D7918yes—
233C24C23×D7911yescharacteristic
234C22×C4—44no—
235C22×C4—3168no—
236C22×C4—7916no—
237C22×C4—798no—
238C22×C4—798no—
239C22×C4C2×C4×D7918yes—
240C22×C4C2×C4×D7914yes—
241C22×C4C2×Dic15814yes—
242C22×C4#1192962414yes—
243C22×C4C23×D7914yes—
244C22×C4C23×D7914yes—
245C22×C4C23×D7912yes—
246C22×C4C23×D7912yes—
247C22×C4C23×D7911yescharacteristic
248C22×C4C23×D7911yescharacteristic
249C4⋊C4—24no—
250C4⋊C4—31616no—
251C4⋊C4—3168no—
252C4⋊C4—7932no—
253C4⋊C4—7932no—
254C4⋊C4—7916no—
255C4⋊C4—7916no—
256C4⋊C4—1588no—
257C4⋊C4C2×Dic15818yes—
258C22⋊C4—24no—
259C22⋊C4—1588no—
260C22⋊C4C2×Dic15818yes—
261C42—24no—
262C42—48no—
263C42—31616no—
264C42—1588no—
265C42C2×C4×D7914yes—
266C42C2×C4×D7914yes—
267C42C2×C4×D7918yes—
268C42C2×Dic15818yes—
269C23—24no—
270C23C22×C4×D7912yes—
271C23C22×Dic15812yes—
272C23C2×#1192962412yes—
273C23C24×D7911yescharacteristic
274C2×C4—24no—
275C2×C4—28no—
276C2×C4—24no—
277C2×C4—28no—
278C2×C4—24no—
279C2×C4—48no—
280C2×C4—31616no—
281C2×C4—7916no—
282C2×C4—1588no—
283C2×C4—1588no—
284C2×C4—1588no—
285C2×C4—15816no—
286C2×C4C4×Dic158116yes—
287C2×C4C22×C4×D7914yes—
288C2×C4C22×C4×D7914yes—
289C2×C4C22×C4×D7912yes—
290C2×C4C22×C4×D7912yes—
291C2×C4C22×Dic15818yes—
292C2×C4C22×Dic15812yes—
293C2×C4C22×Dic15812yes—
294C2×C4C2×#1192962412yes—
295C2×C4C2×#1192962412yes—
296C22—24no—
297C22—24no—
298C22—24no—
299C22C2×C4×Dic15814yes—
300C22C23×C4×D7911yescharacteristic
301C22C23×Dic15811yescharacteristic
302C22C22×#1192962411yescharacteristic
303C22#1909939914yes—
304C4—24no—
305C4—24no—
306C4—28no—
307C4—44no—
308C4—3168no—
309C4—15816no—
310C4C2×C4×Dic15814yes—
311C4C2×C4×Dic15814yes—
312C2—24no—
313C2C22×C4×Dic15811yescharacteristic
314C2#2377660112yes—
315C2#2377722612yes—
316C2#2377732212yes—
subgroupG/H
center, FrattiniC23C24×D79
commutatorC22×C79C24×C4
FittingC4×#117×C79C2
socle, cosocleC23×C79C25
prime radicalC24×C79C24
hypercenterC4×#117D79
hypocenterC79#34217
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×#117

Complements

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

NH ≅ G/Ntype
2. #23766496C2semidirect
4. #23766141C2semidirect
6. C4×#14579153C2semidirect
10. C2×#14579153C4semidirect
168. C79#34217semidirect

Maximal subgroups

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

subgroupindex
C22×#145791532
#237664962
#237662782
#237661412
#237660162
C4×#145791532
#237658072
#237657562
C4×#117×C792
#3421779