Finite Group Databasebeta

← #34292920

Subgroups — #34292920

Order 20224.

1338 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23766014C211yesmaximal, characteristic
2#23765753C211yesmaximal, characteristic
3#23764386C218yesmaximal, complemented
4C2×#19098330C214yesmaximal
5C2×#543×C79C211yesmaximal, characteristic
6C22×C22⋊Dic79C2212yes—
7C22×C22⋊Dic79C2212yes—
8#19098438—24no—
9#19098423C2214yes—
10C22⋊C4×Dic79—24no—
11C4×C22⋊Dic79C2214yes—
12#19098330C22116yes—
13#543×C79—24no—
14#543×C79—24no—
15C2×C22⋊Q8×C79C418yescomplemented
16C2×C22⋊Q8×C79C2214yes—
17C22×C22⋊C4×C79C2212yes—
18C22×C22⋊C4×C79C2211yescharacteristic
19C23×Dic79—22no—
20C23×Dic79—22no—
21C2×C4⋊Dic79—24no—
22C2×C22⋊Dic79—22no—
23C2×C22⋊Dic79—24no—
24C2×C22⋊Dic79—28no—
25C2×C22⋊Dic79—22no—
26C2×C22⋊Dic79Q818yescomplemented
27C2×C22⋊Dic79C2314yes—
28C2×C22⋊Dic79C2314yes—
29C2×C4×Dic79—24no—
30C79⋊#95—24no—
31C79⋊#95—24no—
32C25×C79C2311yescharacteristic
33C22×Q8×C79C2×C414yescomplemented
34C23×C4×C79C2×C414yes—
35C23×C4×C79C2312yes—
36C22⋊Q8×C79—28no—
37C22⋊Q8×C79—28no—
38C22⋊Q8×C79—232no—
39C2×C4⋊C4×C79C2×C4112yescomplemented
40C2×C22⋊C4×C79—24no—
41C2×C22⋊C4×C79—24no—
42C2×C22⋊C4×C79C2×C414yes—
43C2×C22⋊C4×C79C2×C414yes—
44C2×C22⋊C4×C79D414yes—
45C2×C22⋊C4×C79D414yes—
46C2×C22⋊C4×C79C2314yes—
47C22×Dic79—28no—
48C22×Dic79—24no—
49C22×Dic79—24no—
50C22×Dic79—44no—
51C22×Dic79—84no—
52C22×Dic79—84no—
53C4⋊Dic79—84no—
54C22⋊Dic79—28no—
55C22⋊Dic79—24no—
56C22⋊Dic79—28no—
57C22⋊Dic79—44no—
58C22⋊Dic79C2×Q818yes—
59C4×Dic79—84no—
60C24×C79—82no—
61C24×C79C22×C412yes—
62C24×C79C2×D412yes—
63C24×C79C2×D412yes—
64C24×C79C2×Q814yes—
65C24×C79#4114yes—
66C24×C79C2411yescharacteristic
67C2×Q8×C79—28no—
68C2×Q8×C79—84no—
69C22×C4×C79—28no—
70C22×C4×C79—82no—
71C22×C4×C79—84no—
72C22×C4×C79C22×C418yes—
73C22×C4×C79C22×C414yes—
74C22×C4×C79C2×D414yes—
75C22×C4×C79C2×D414yes—
76C4⋊C4×C79—224no—
77C22⋊C4×C79—28no—
78C22⋊C4×C79—24no—
79C22⋊C4×C79—24no—
80C22⋊C4×C79C22⋊C4116yes—
81C23×C79—44no—
82C23×C79—44no—
83C23×C79—44no—
84C23×C79—42no—
85C23×C79—84no—
86C23×C79—84no—
87C23×C79C2×C22⋊C414yes—
88C23×C79C4×Q818yes—
89C23×C79C22⋊Q814yes—
90C23×C79C22⋊Q814yes—
91C23×C79#12414yes—
92C23×C79C4⋊Q814yes—
93C23×C79C23×C411yescharacteristic
94C23×C79C22×D411yescharacteristic
95C23×C79C22×D411yescharacteristic
96C23×C79C22×Q812yes—
97C23×C79C2×#4112yes—
98Q8×C79—88no—
99C2×C4×C79—28no—
100C2×C4×C79—44no—
101C2×C4×C79—44no—
102C2×C4×C79—44no—
103C2×C4×C79—48no—
104C2×C4×C79—88no—
105C2×C4×C79C2×C22⋊C418yes—
106C2×Dic79—28no—
107C2×Dic79—48no—
108C2×Dic79—48no—
109C2×Dic79—44no—
110C2×Dic79—88no—
111C2×Dic79—88no—
112C22×C79—22no—
113C22×C79—22no—
114C22×C79—22no—
115C22×C79—28no—
116C22×C79—48no—
117C22×C79—44no—
118C22×C79—44no—
119C22×C79—44no—
120C22×C79—44no—
121C22×C79—42no—
122C22×C79—42no—
123C22×C79#39118yes—
124C22×C79C22×C22⋊C411yescharacteristic
125C22×C79C2×C4×Q812yes—
126C22×C79C2×C22⋊Q812yes—
127C22×C79C2×#12411yescharacteristic
128C22×C79C2×C4⋊Q811yescharacteristic
129C4×C79—28no—
130C4×C79—48no—
131Dic79—48no—
132Dic79—84no—
133#21333—791nomaximal, Sylow
134C2×C79—22no—
135C2×C79—21no—
136C2×C79—22no—
137C2×C79—21no—
138C2×C79—28no—
139C2×C79C2×#39111yescharacteristic
140C2×C79#288312yes—
141C2×#543D7911yescharacteristic
142#2315—791no—
143#2273—791no—
144#1996—798no—
145C2×#342—794no—
146C79#2133311yescharacteristic, complemented, Sylow
147#543—24no—
148#543—24no—
149C2×C22⋊Q8Dic7918yescomplemented
150C2×C22⋊Q8C2×D7914yes—
151C22×C22⋊C4—792no—
152C22×C22⋊C4—792no—
153C22×C22⋊C4C2×D7912yes—
154C22×C22⋊C4C2×D7911yescharacteristic
155#385—1584no—
156#380—794no—
157C4×C22⋊C4—794no—
158C4×C22⋊C4—1584no—
159#342—7916no—
160C25C22×D7911yescharacteristic
161C22×Q8C2×Dic7914yescomplemented
162C23×C4—1582no—
163C23×C4—1582no—
164C23×C4C2×Dic7914yes—
165C23×C4C22×D7912yes—
166C22⋊Q8—28no—
167C22⋊Q8—28no—
168C22⋊Q8—232no—
169C2×C4⋊C4—1584no—
170C2×C4⋊C4C2×Dic79112yescomplemented
171C2×C22⋊C4—24no—
172C2×C22⋊C4—24no—
173C2×C22⋊C4—798no—
174C2×C22⋊C4—794no—
175C2×C22⋊C4—794no—
176C2×C22⋊C4—1582no—
177C2×C22⋊C4—1588no—
178C2×C22⋊C4—1582no—
179C2×C22⋊C4—1584no—
180C2×C22⋊C4C2×Dic7914yes—
181C2×C22⋊C4C2×Dic7914yes—
182C2×C22⋊C4C22⋊D7914yes—
183C2×C22⋊C4C22⋊D7914yes—
184C2×C22⋊C4C22×D7914yes—
185C2×C42—1584no—
186#95—1584no—
187#95—1584no—
188C24—82no—
189C24C22×Dic7912yes—
190C24C2×C22⋊D7912yes—
191C24C2×C22⋊D7912yes—
192C24Q8×D7914yes—
193C24#1192962514yes—
194C24C23×D7911yescharacteristic
195C2×Q8—28no—
196C2×Q8—84no—
197C22×C4—28no—
198C22×C4—82no—
199C22×C4—84no—
200C22×C4—3164no—
201C22×C4—6324no—
202C22×C4—6324no—
203C22×C4—1584no—
204C22×C4—1584no—
205C22×C4—1588no—
206C22×C4C22×Dic7918yes—
207C22×C4C22×Dic7914yes—
208C22×C4C2×C22⋊D7914yes—
209C22×C4C2×C22⋊D7914yes—
210C4⋊C4—224no—
211C4⋊C4—6324no—
212C22⋊C4—28no—
213C22⋊C4—24no—
214C22⋊C4—24no—
215C22⋊C4—3164no—
216C22⋊C4—798no—
217C22⋊C4—1588no—
218C22⋊C4—1584no—
219C22⋊C4—1588no—
220C22⋊C4C22⋊Dic79116yes—
221C42—6324no—
222C23—44no—
223C23—42no—
224C23—44no—
225C23—44no—
226C23—84no—
227C23—84no—
228C23C2×C22⋊Dic7914yes—
229C23Q8×Dic7918yes—
230C23#1457913714yes—
231C23#1457913714yes—
232C23#1457915014yes—
233C23#1457915914yes—
234C23C23×Dic7911yescharacteristic
235C23C22×C22⋊D7911yescharacteristic
236C23C22×C22⋊D7911yescharacteristic
237C23C2×Q8×D7912yes—
238C23C2×#1192962512yes—
239Q8—88no—
240C2×C4—28no—
241C2×C4—44no—
242C2×C4—44no—
243C2×C4—44no—
244C2×C4—48no—
245C2×C4—88no—
246C2×C4—3168no—
247C2×C4—3168no—
248C2×C4—3164no—
249C2×C4—6328no—
250C2×C4—6328no—
251C2×C4—1588no—
252C2×C4C2×C22⋊Dic7918yes—
253C22—22no—
254C22—22no—
255C22—22no—
256C22—28no—
257C22—44no—
258C22—44no—
259C22—42no—
260C22—42no—
261C22—48no—
262C22—44no—
263C22—44no—
264C22#1909847018yes—
265C22C22×C22⋊Dic7911yescharacteristic
266C22C2×Q8×Dic7912yes—
267C22C2×#1457913712yes—
268C22C2×#1457915011yescharacteristic
269C22C2×#1457915911yescharacteristic
270C4—28no—
271C4—48no—
272C4—3168no—
273C4—6324no—
274C2—22no—
275C2—21no—
276C2—28no—
277C2—22no—
278C2—21no—
279C2C2×#1909847011yescharacteristic
280C2#2377186112yes—
subgroupG/H
centerC22C22×C22⋊Dic79
commutatorC23×C79C23×C4
FrattiniC24C23×D79
FittingC2×#543×C79C2
socleC22×C79C22×C22⋊C4
prime radicalC25×C79C23
cosocleC24×C79C24
hypercenterC2×#543D79
hypocenterC79#21333
LCSG ▷ C23×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C22×C22⋊C4 ◁ C2×#543

Complements

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

NH ≅ G/Ntype
3. #23764386C2semidirect
15. C2×C22⋊Q8×C79C4semidirect
26. C2×C22⋊Dic79Q8semidirect
33. C22×Q8×C79C2×C4semidirect
39. C2×C4⋊C4×C79C2×C4semidirect
146. C79#21333semidirect
149. C2×C22⋊Q8Dic79semidirect
161. C22×Q8C2×Dic79semidirect
170. C2×C4⋊C4C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
#237660142
#237657532
#237643862
C2×#190983302
C2×#543×C792
#2133379