Finite Group Databasebeta

← #34204574

Subgroups — #34204574

Order 20224.

420 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23765011C211yesmaximal, characteristic
2#23763425C211yesmaximal, characteristic
3#23761505C214yesmaximal, complemented
4C2×#427×C79C211yesmaximal, characteristic
5C2×#14579101C2212yes—
6C2×#14579093C2212yes—
7#19098423—21no—
8C22⋊(C79⋊C16)—21no—
9C22⋊(C79⋊C16)—21no—
10#19098326—21no—
11C23×C8×C79C2211yescharacteristic
12C2×#117×C79—21no—
13#427×C79—21no—
14#427×C79—21no—
15#427×C79C412yescomplemented
16#427×C79C2212yes—
17C2×#107×C79C411yescharacteristic, complemented
18C2×#107×C79C411yescharacteristic, complemented
19C2×#106×C79—21no—
20C2×C4⋊Dic79—22no—
21C2×C22⋊Dic79—41no—
22#14579101—24no—
23C2×C79⋊C16—22no—
24#14579093—24no—
25C79⋊#95—41no—
26C23×C4×C79D411yescharacteristic
27C22×C8×C79—24no—
28C22×C8×C79C2×C411yescharacteristic
29C22×C8×C79C2×C411yescharacteristic
30C22×C8×C79D411yescharacteristic
31C22×C8×C79D411yescharacteristic
32C22×C8×C79D411yescharacteristic
33C22×C8×C79C2311yescharacteristic
34#117×C79—22no—
35#117×C79—22no—
36#117×C79—41no—
37#117×C79—41no—
38C2×C4⋊C4×C79—21no—
39C2×C4⋊C4×C79—21no—
40C2×C22⋊C4×C79—41no—
41C2×C42×C79—41no—
42#107×C79—21no—
43#107×C79—21no—
44#107×C79C2×C412yes—
45#107×C79C2×C412yes—
46#106×C79—22no—
47#106×C79—22no—
48C22×Dic79—42no—
49C4⋊Dic79—42no—
50C4⋊Dic79—42no—
51C22⋊Dic79—82no—
52C79⋊C16—42no—
53C24×C79D811yescharacteristic
54C22×C4×C79—22no—
55C22×C4×C79—22no—
56C22×C4×C79—41no—
57C22×C4×C79—41no—
58C22×C4×C79C22⋊C411yescharacteristic
59C22×C4×C79C22⋊C411yescharacteristic
60C22×C4×C79D811yescharacteristic
61C22×C4×C79SD1611yescharacteristic
62C22×C4×C79SD1611yescharacteristic
63C22×C4×C79C2×D411yescharacteristic
64C2×C8×C79—22no—
65C2×C8×C79—22no—
66C2×C8×C79—22no—
67C2×C8×C79—22no—
68C2×C8×C79—22no—
69C2×C8×C79C22⋊C411yescharacteristic
70C2×C8×C79C22⋊C411yescharacteristic
71C2×C8×C79C22×C411yescharacteristic
72C2×C8×C79C2×D411yescharacteristic
73C2×C8×C79#4114yes—
74C4⋊C4×C79—22no—
75C4⋊C4×C79—22no—
76C4⋊C4×C79—41no—
77C4⋊C4×C79—41no—
78C22⋊C4×C79—42no—
79C22⋊C4×C79—42no—
80C42×C79—42no—
81C42×C79—42no—
82C23×C79—22no—
83C23×C79—22no—
84C23×C79—41no—
85C23×C79#10211yescharacteristic
86C23×C79#10211yescharacteristic
87C23×C79C2×D811yescharacteristic
88C2×C4×C79—22no—
89C2×C4×C79—21no—
90C2×C4×C79—21no—
91C2×C4×C79—21no—
92C2×C4×C79—21no—
93C2×C4×C79—22no—
94C2×C4×C79—22no—
95C2×C4×C79—42no—
96C2×C4×C79—42no—
97C2×C4×C79—82no—
98C2×C4×C79—82no—
99C2×C4×C79#10211yescharacteristic
100C2×C4×C79#10211yescharacteristic
101C2×C4×C79C2×C22⋊C411yescharacteristic
102C2×C4×C79#12312yes—
103C2×C4×C79C2×SD1611yescharacteristic
104C2×C4×C79#13712yes—
105C2×Dic79—82no—
106C2×Dic79—82no—
107C2×Dic79—82no—
108C8×C79—21no—
109C8×C79—21no—
110C8×C79#11712yes—
111C8×C79#12312yes—
112C22×C79—21no—
113C22×C79—21no—
114C22×C79—21no—
115C22×C79—21no—
116C22×C79—21no—
117C22×C79—21no—
118C22×C79—21no—
119C22×C79—44no—
120C22×C79#36012yes—
121C22×C79C2×#10211yescharacteristic
122C22×C79#48012yes—
123C4×C79—21no—
124C4×C79—21no—
125C4×C79—82no—
126C4×C79—82no—
127C4×C79#38111yescharacteristic
128C4×C79#41911yescharacteristic
129C4×C79#48312yes—
130Dic79—162no—
131#12870—791nomaximal, Sylow
132C2×C79—22no—
133C2×C79—22no—
134C2×C79—41no—
135C2×C79#182311yescharacteristic
136C2×C79C2×#36011yescharacteristic
137C2×C79#214511yescharacteristic
138C2×#427D7911yescharacteristic
139#2112—791no—
140#1807—791no—
141#1386—794no—
142C79#1287011yescharacteristic, complemented, Sylow
143C23×C8C2×D7911yescharacteristic
144C2×#117—21no—
145C2×M32—792no—
146#427—21no—
147#427—21no—
148#427Dic7912yescomplemented
149#427C2×D7912yes—
150C2×#107Dic7911yescharacteristic, complemented
151C2×#107Dic7911yescharacteristic, complemented
152C2×#106—21no—
153C2×#106—792no—
154#380—1581no—
155C22⋊C16—1581no—
156C22⋊C16—1581no—
157#340—1581no—
158C23×C4C22⋊D7911yescharacteristic
159C22×C8—24no—
160C22×C8C2×Dic7911yescharacteristic
161C22×C8C2×Dic7911yescharacteristic
162C22×C8C22⋊D7911yescharacteristic
163C22×C8C22⋊D7911yescharacteristic
164C22×C8C22⋊D7911yescharacteristic
165C22×C8C22×D7911yescharacteristic
166#117—22no—
167#117—22no—
168#117—41no—
169#117—41no—
170C2×C4⋊C4—21no—
171C2×C4⋊C4—21no—
172C2×C4⋊C4—1582no—
173C2×C22⋊C4—41no—
174C2×C22⋊C4—3161no—
175C2×C42—41no—
176M32—1584no—
177C2×C16—1582no—
178#107—21no—
179#107—21no—
180#107C2×Dic7912yes—
181#107C2×Dic7912yes—
182#106—22no—
183#106—22no—
184#106—1584no—
185#95—3161no—
186C24#1192960911yescharacteristic
187C22×C4—22no—
188C22×C4—22no—
189C22×C4—41no—
190C22×C4—41no—
191C22×C4—3162no—
192C22×C4C22⋊Dic7911yescharacteristic
193C22×C4C22⋊Dic7911yescharacteristic
194C22×C4#1192960911yescharacteristic
195C22×C4#1192961211yescharacteristic
196C22×C4#1192961211yescharacteristic
197C22×C4C2×C22⋊D7911yescharacteristic
198C2×C8—22no—
199C2×C8—22no—
200C2×C8—22no—
201C2×C8—22no—
202C2×C8—22no—
203C2×C8C22⋊Dic7911yescharacteristic
204C2×C8C22⋊Dic7911yescharacteristic
205C2×C8C22×Dic7911yescharacteristic
206C2×C8C2×C22⋊D7911yescharacteristic
207C2×C8#1192962414yes—
208C4⋊C4—22no—
209C4⋊C4—22no—
210C4⋊C4—41no—
211C4⋊C4—41no—
212C4⋊C4—3162no—
213C4⋊C4—3162no—
214C22⋊C4—42no—
215C22⋊C4—42no—
216C22⋊C4—6322no—
217C42—42no—
218C42—42no—
219C16—3162no—
220C23—22no—
221C23—22no—
222C23—41no—
223C23#1457908211yescharacteristic
224C23#1457908211yescharacteristic
225C23C2×#1192960911yescharacteristic
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—22no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—42no—
234C2×C4—42no—
235C2×C4—82no—
236C2×C4—82no—
237C2×C4—6322no—
238C2×C4—6322no—
239C2×C4—6322no—
240C2×C4#1457908211yescharacteristic
241C2×C4#1457908211yescharacteristic
242C2×C4C2×C22⋊Dic7911yescharacteristic
243C2×C4#1457914412yes—
244C2×C4C2×#1192961211yescharacteristic
245C2×C4#1457919212yes—
246C8—21no—
247C8—21no—
248C8#1457912012yes—
249C8#1457914412yes—
250C22—21no—
251C22—21no—
252C22—21no—
253C22—21no—
254C22—21no—
255C22—21no—
256C22—21no—
257C22—44no—
258C22#1909837312yes—
259C22C2×#1457908211yescharacteristic
260C22#1909887612yes—
261C4—21no—
262C4—21no—
263C4—82no—
264C4—82no—
265C4—12642no—
266C4#1909842611yescharacteristic
267C4#1909857211yescharacteristic
268C4#1909889312yes—
269C2—22no—
270C2—22no—
271C2—41no—
272C2#2376348611yescharacteristic
273C2C2×#1909837311yescharacteristic
274C2#2376513611yescharacteristic
subgroupG/H
centerC22C2×#14579082
commutatorC2×C8×C79C22×C4
FrattiniC22×C8C22×D79
FittingC2×#427×C79C2
socleC22×C79C2×#102
prime radicalC24×C79D8
cosocleC22×C8×C79C23
hypercenterC2×#427D79
hypocenterC79#12870
LCSG ▷ C2×C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C23×C4 ◁ C23×C8 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
3. #23761505C2semidirect
15. #427×C79C4semidirect
17. C2×#107×C79C4semidirect
18. C2×#107×C79C4semidirect
142. C79#12870semidirect
148. #427Dic79semidirect
150. C2×#107Dic79semidirect
151. C2×#107Dic79semidirect

Maximal subgroups

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

subgroupindex
#237650112
#237634252
#237615052
C2×#427×C792
#1287079