Finite Group Databasebeta

← C22×#19098344 #34440954

Subgroups — C22×#19098344 #34440954

Order 20224.

1262 conjugacy classes of subgroups.

The subgroup lattice has 294 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11929607C211yesmaximal, characteristic
2C22×#14579101C211yesmaximal, characteristic, complemented
3C2×#19098344C2112yesmaximal, direct product factor
4C22×M32×C79C211yesmaximal, characteristic, complemented
5C23×C4×D79C411yescharacteristic
6C22×#11929607—21no—
7C22×#11929607—23no—
8C22×#11929607—21no—
9C22×#11929607—23no—
10C22×#11929607C416yes—
11C22×#11929607C2216yes—
12C23×C79⋊C8C411yescharacteristic
13C2×#14579101—23no—
14C2×#14579101C2216yescomplemented
15C22×C79⋊C16—21no—
16#19098344C22116yesdirect product factor
17C23×C8×C79C2211yescharacteristic
18C2×M32×C79—23no—
19C2×M32×C79C2216yescomplemented
20C22×C16×C79—21no—
21C24×D79C811yescharacteristic
22C23×Dic79C811yescharacteristic
23C22×C4×D79—23no—
24C22×C4×D79—21no—
25C22×C4×D79—23no—
26C22×C4×D79—21no—
27C22×C4×D79C816yes—
28C22×C4×D79C2×C416yes—
29C2×#11929607—26no—
30C2×#11929607—26no—
31C2×#11929607—212no—
32C2×#11929607—26no—
33C2×#11929607—26no—
34C2×#11929607—26no—
35C2×#11929607—26no—
36C2×#11929607C2×C4112yes—
37C2×#11929607C2314yes—
38C22×C79⋊C8—23no—
39C22×C79⋊C8—21no—
40C22×C79⋊C8C2×C416yes—
41#14579101—26no—
42#14579101C2314yescomplemented
43C2×C79⋊C16—26no—
44C23×C4×C79C2×C411yescharacteristic
45C22×C8×C79C2×C413yes—
46C22×C8×C79D411yescharacteristic
47C22×C8×C79D413yes—
48C22×C8×C79D411yescharacteristic
49C22×C8×C79D413yes—
50C22×C8×C79C2313yes—
51M32×C79—26no—
52M32×C79C2314yescomplemented
53C2×C16×C79—26no—
54C23×D79—23no—
55C23×D79—21no—
56C23×D79—44no—
57C23×D79C2×C816yes—
58C22×Dic79—23no—
59C22×Dic79—21no—
60C22×Dic79C2×C816yes—
61C2×C4×D79—212no—
62C2×C4×D79—26no—
63C2×C4×D79—26no—
64C2×C4×D79—26no—
65C2×C4×D79—26no—
66C2×C4×D79—26no—
67C2×C4×D79—26no—
68C2×C4×D79C2×C8112yes—
69C2×C4×D79C22×C414yes—
70#11929607—212no—
71#11929607—212no—
72#11929607—24no—
73#11929607—24no—
74C2×C79⋊C8—26no—
75C2×C79⋊C8—26no—
76C2×C79⋊C8C22×C414yes—
77C79⋊C16—24no—
78C24×C79C2×C811yescharacteristic
79C22×C4×C79C22⋊C413yes—
80C22×C4×C79C22⋊C411yescharacteristic
81C22×C4×C79C2×C813yes—
82C22×C4×C79M1613yes—
83C22×C4×C79M1611yescharacteristic
84C22×C4×C79C22×C413yes—
85C2×C8×C79C22⋊C413yes—
86C2×C8×C79C22⋊C413yes—
87C2×C8×C79C22⋊C416yes—
88C2×C8×C79C22×C413yes—
89C2×C8×C79C2×D413yes—
90C2×C8×C79C2×D413yes—
91C2×C8×C79C2×D413yes—
92C2×C8×C79C2×D413yes—
93C2×C8×C79C2411yescharacteristic
94C16×C79—24no—
95C23×C79—24no—
96C23×C79C22⋊C813yes—
97C23×C79C22⋊C811yescharacteristic
98C23×C79C22×C813yes—
99C22×D79—26no—
100C22×D79—26no—
101C22×D79—412no—
102C22×D79—44no—
103C22×D79—412no—
104C22×D79C22×C814yes—
105C2×C4×C79C22⋊C816yes—
106C2×C4×C79C22⋊C813yes—
107C2×C4×C79C22⋊C813yes—
108C2×C4×C79C2×C22⋊C413yes—
109C2×C4×C79C2×C22⋊C413yes—
110C2×C4×C79C22×C813yes—
111C2×C4×C79C2×M1613yes—
112C2×C4×C79C2×M1613yes—
113C2×C4×C79C23×C411yescharacteristic
114C2×Dic79—26no—
115C2×Dic79—26no—
116C2×Dic79C22×C814yes—
117C4×D79—24no—
118C4×D79—24no—
119C4×D79—212no—
120C4×D79—212no—
121C8×C79C2×C22⋊C413yes—
122C8×C79C2×C22⋊C413yes—
123C8×C79C22×D411yescharacteristic
124C8×C79C22×D411yescharacteristic
125C79⋊C8—24no—
126C22×C79—26no—
127C22×C79—26no—
128C22×C79#34914yescomplemented
129C22×C79C2×C22⋊C813yes—
130C22×C79C2×C22⋊C813yes—
131C22×C79C23×C811yescharacteristic
132C2×D79—24no—
133C2×D79—412no—
134C2×D79—412no—
135C2×D79—44no—
136C4×C79C2×C22⋊C813yes—
137C4×C79C2×C22⋊C813yes—
138C4×C79C22×C22⋊C411yescharacteristic
139C4×C79C22×M1611yescharacteristic
140Dic79—24no—
141C22×#349—791nomaximal, Sylow
142C2×C79—21no—
143C2×C79—23no—
144C2×C79C2×#34916yescomplemented
145C2×C79C22×C22⋊C811yescharacteristic
146D79—44no—
147C23×M16—791no—
148C22×M32—791no—
149C22×M32D7911yescharacteristic, complemented
150C2×#349—7912no—
151C79C22×#34911yescharacteristic, complemented, Sylow
152C24×C4—791no—
153C22×M16—796no—
154C22×M16—796no—
155C22×M16—1583no—
156C22×M16—1581no—
157C22×M16—1583no—
158C22×M16—1581no—
159C23×C8—791no—
160C23×C8C2×D7911yescharacteristic
161C2×M32—23no—
162C2×M32—796no—
163C2×M32—1583no—
164C2×M32C2×D7916yescomplemented
165C22×C16—21no—
166C22×C16—1581no—
167#349—7916no—
168C25—791no—
169C23×C4—791no—
170C23×C4—796no—
171C23×C4—796no—
172C23×C4—1583no—
173C23×C4—1581no—
174C23×C4—1583no—
175C23×C4—1581no—
176C23×C4C4×D7911yescharacteristic
177C2×M16—7912no—
178C2×M16—794no—
179C2×M16—15812no—
180C2×M16—1586no—
181C2×M16—1586no—
182C2×M16—1586no—
183C2×M16—1586no—
184C2×M16—1586no—
185C2×M16—1586no—
186C22×C8—796no—
187C22×C8—1583no—
188C22×C8—1581no—
189C22×C8C4×D7913yes—
190C22×C8D31613yes—
191C22×C8D31611yescharacteristic
192C22×C8C22⋊D7913yes—
193C22×C8C22⋊D7911yescharacteristic
194C22×C8C22×D7913yes—
195M32—26no—
196M32—794no—
197M32—1586no—
198M32C22×D7914yescomplemented
199C2×C16—26no—
200C2×C16—1586no—
201C24—3164no—
202C24—796no—
203C24—1583no—
204C24—1581no—
205C24C8×D7911yescharacteristic
206C22×C4—796no—
207C22×C4—7912no—
208C22×C4—794no—
209C22×C4—1583no—
210C22×C4—1581no—
211C22×C4—15812no—
212C22×C4—1586no—
213C22×C4—1586no—
214C22×C4—1586no—
215C22×C4—1586no—
216C22×C4—1586no—
217C22×C4—1586no—
218C22×C4(C2×D79)⋊C413yes—
219C22×C4(C2×D79)⋊C411yescharacteristic
220C22×C4C8×D7913yes—
221C22×C4#1192960711yescharacteristic
222C22×C4#1192960713yes—
223C22×C4C2×C4×D7913yes—
224M16—15812no—
225M16—15812no—
226M16—1584no—
227M16—1584no—
228C2×C8—794no—
229C2×C8—1586no—
230C2×C8—1586no—
231C2×C8(C2×D79)⋊C416yes—
232C2×C8(C2×D79)⋊C413yes—
233C2×C8(C2×D79)⋊C413yes—
234C2×C8C2×C4×D7913yes—
235C2×C8C2×C22⋊D7913yes—
236C2×C8C2×C22⋊D7913yes—
237C2×C8C2×D31613yes—
238C2×C8C2×D31613yes—
239C2×C8C23×D7911yescharacteristic
240C16—24no—
241C16—1584no—
242C23—24no—
243C23—31612no—
244C23—31612no—
245C23—3164no—
246C23—794no—
247C23—1586no—
248C23—1586no—
249C23(C2×D79)⋊C813yes—
250C23(C2×D79)⋊C811yescharacteristic
251C23C2×C8×D7913yes—
252C2×C4—794no—
253C2×C4—1586no—
254C2×C4—1586no—
255C2×C4—1584no—
256C2×C4—15812no—
257C2×C4—15812no—
258C2×C4—1584no—
259C2×C4(C2×D79)⋊C816yes—
260C2×C4(C2×D79)⋊C813yes—
261C2×C4(C2×D79)⋊C813yes—
262C2×C4C2×(C2×D79)⋊C413yes—
263C2×C4C2×(C2×D79)⋊C413yes—
264C2×C4C2×C8×D7913yes—
265C2×C4C2×#1192960713yes—
266C2×C4C2×#1192960713yes—
267C2×C4C22×C4×D7911yescharacteristic
268C8—1584no—
269C8C2×(C2×D79)⋊C413yes—
270C8C2×(C2×D79)⋊C413yes—
271C8C22×C22⋊D7911yescharacteristic
272C8C22×D31611yescharacteristic
273C22—26no—
274C22—26no—
275C22—3164no—
276C22—31612no—
277C22—31612no—
278C22—1584no—
279C22#1909834414yesdirect product factor
280C22C2×(C2×D79)⋊C813yes—
281C22C2×(C2×D79)⋊C813yes—
282C22C22×C8×D7911yescharacteristic
283C4—1584no—
284C4C2×(C2×D79)⋊C813yes—
285C4C2×(C2×D79)⋊C813yes—
286C4C22×(C2×D79)⋊C411yescharacteristic
287C4C22×#1192960711yescharacteristic
288C2—23no—
289C2—21no—
290C2—3164no—
291C2C2×#1909834416yesdirect product factor
292C2C22×(C2×D79)⋊C811yescharacteristic
subgroupG/H
centerC22×C4(C2×D79)⋊C4
commutatorC22×C79C23×C8
FrattiniC2×C8C23×D79
FittingC22×M32×C79C2
socleC23×C79C22⋊C8
prime radicalC24×D79C8
cosocleC2×C8×C79C24
hypercenterC22×M32D79
hypocenterC79C22×#349
LCSG ▷ C22×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C8 ◁ C22×M32

Complements

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

NH ≅ G/Ntype
2. C22×#14579101C2semidirect
3. C2×#19098344C2direct (N × H)
4. C22×M32×C79C2semidirect
14. C2×#14579101C22semidirect
16. #19098344C22direct (N × H)
19. C2×M32×C79C22semidirect
42. #14579101C23semidirect
52. M32×C79C23semidirect
128. C22×C79#349semidirect
144. C2×C79C2×#349semidirect
149. C22×M32D79semidirect
151. C79C22×#349semidirect
164. C2×M32C2×D79semidirect
198. M32C22×D79semidirect
279. C22#19098344direct (N × H)
291. C2C2×#19098344direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#119296072
C22×#145791012
C2×#190983442
C22×M32×C792
C22×#34979