Finite Group Databasebeta

← C22×#19098346 #34440965

Subgroups — C22×#19098346 #34440965

Order 20224.

1174 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579167C211yesmaximal, characteristic
2C22×#14579101C211yesmaximal, characteristic, complemented
3C2×#19098346C2112yesmaximal, direct product factor
4C23×C16×C79C211yesmaximal, characteristic, complemented
5C22×#11929624C411yescharacteristic
6C2×#14579167—23no—
7C2×#14579167—23no—
8C2×#14579167C416yes—
9C2×#14579167C2216yes—
10C22×#11929608C411yescharacteristic
11C22×#11929607—21no—
12C22×C8×D79—21no—
13C2×#14579101—23no—
14C2×#14579101C2216yescomplemented
15C22×C79⋊C16—21no—
16#19098346C22116yesdirect product factor
17C23×C8×C79C2211yescharacteristic
18C22×C16×C79—21no—
19C22×C16×C79—23no—
20C22×C16×C79C2216yescomplemented
21C2×#11929624—23no—
22C2×#11929624—23no—
23C2×#11929624C816yes—
24C2×#11929624C2×C416yes—
25C22×Dic158C811yescharacteristic
26C22×D316C811yescharacteristic
27C22×C22⋊D79—21no—
28C22×C4×D79—21no—
29#14579167—212no—
30#14579167—26no—
31#14579167—26no—
32#14579167C2×C4112yes—
33#14579167C2314yes—
34C2×#11929608—23no—
35C2×#11929608C2×C416yes—
36C2×#11929607—26no—
37C2×#11929607—26no—
38C22×C79⋊C8—21no—
39C2×C8×D79—26no—
40C2×C8×D79—26no—
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×C79D413yes—
49C22×C8×C79D411yescharacteristic
50C22×C8×C79C2313yes—
51C2×C16×C79—26no—
52C2×C16×C79—26no—
53C2×C16×C79C2314yescomplemented
54C23×D79—21no—
55#11929624—212no—
56#11929624—26no—
57#11929624—26no—
58#11929624C2×C8112yes—
59#11929624C22×C414yes—
60C2×Dic158—23no—
61C2×Dic158C2×C816yes—
62C2×D316—23no—
63C2×D316C2×C816yes—
64C2×C22⋊D79—26no—
65C2×C22⋊D79—26no—
66C22×Dic79—21no—
67C2×C4×D79—26no—
68C2×C4×D79—26no—
69#11929608—26no—
70#11929608C22×C414yes—
71#11929607—212no—
72#11929607—24no—
73C2×C79⋊C8—26no—
74C8×D79—212no—
75C8×D79—24no—
76C79⋊C16—24no—
77C24×C79M1611yescharacteristic
78C22×C4×C79C22⋊C413yes—
79C22×C4×C79C22⋊C411yescharacteristic
80C22×C4×C79C2×C811yescharacteristic
81C22×C4×C79C2×C813yes—
82C22×C4×C79M1613yes—
83C22×C4×C79C22×C413yes—
84C2×C8×C79C22⋊C413yes—
85C2×C8×C79C22⋊C413yes—
86C2×C8×C79C22⋊C416yes—
87C2×C8×C79C22×C413yes—
88C2×C8×C79C2×D413yes—
89C2×C8×C79C2×D413yes—
90C2×C8×C79C2×D413yes—
91C2×C8×C79C2×D413yes—
92C2×C8×C79C2411yescharacteristic
93C16×C79—24no—
94C23×C79—24no—
95C23×C79C22⋊C813yes—
96C23×C79C22⋊C811yescharacteristic
97C23×C79C2×M1613yes—
98C22×D79—26no—
99C22×D79—44no—
100C2×C4×C79C22⋊C813yes—
101C2×C4×C79C22⋊C813yes—
102C2×C4×C79C22⋊C816yes—
103C2×C4×C79C2×C22⋊C413yes—
104C2×C4×C79C2×C22⋊C413yes—
105C2×C4×C79C22×C813yes—
106C2×C4×C79C22×C813yes—
107C2×C4×C79C2×M1613yes—
108C2×C4×C79C23×C411yescharacteristic
109C22⋊D79—24no—
110C22⋊D79—212no—
111C2×Dic79—26no—
112D316—26no—
113D316C22×C814yes—
114C4×D79—24no—
115C4×D79—212no—
116Dic158—26no—
117Dic158C22×C814yes—
118C8×C79C2×C22⋊C413yes—
119C8×C79C2×C22⋊C413yes—
120C8×C79C22×D411yescharacteristic
121C8×C79C22×D411yescharacteristic
122C79⋊C8—24no—
123C22×C79—26no—
124C22×C79—26no—
125C22×C79#35014yescomplemented
126C22×C79C2×C22⋊C813yes—
127C22×C79C2×C22⋊C813yes—
128C22×C79C22×M1611yescharacteristic
129C2×D79—24no—
130C2×D79—412no—
131C4×C79C2×C22⋊C813yes—
132C4×C79C2×C22⋊C813yes—
133C4×C79C22×C22⋊C411yescharacteristic
134C4×C79C23×C811yescharacteristic
135Dic79—24no—
136C22×#350—791nomaximal, Sylow
137C2×C79—21no—
138C2×C79—23no—
139C2×C79C2×#35016yescomplemented
140C2×C79C22×C22⋊C811yescharacteristic
141D79—44no—
142C22×#131—791no—
143C22×M32—791no—
144C23×C16D7911yescharacteristic, complemented
145C2×#350—7912no—
146C79C22×#35011yescharacteristic, complemented, Sylow
147C22×#41—791no—
148C2×#131—796no—
149C2×#131—796no—
150C2×#131—1583no—
151C2×#131—1583no—
152C22×M16—791no—
153C22×M16—1581no—
154C23×C8—1581no—
155C23×C8C2×D7911yescharacteristic
156C2×M32—796no—
157C2×M32—1583no—
158C22×C16—21no—
159C22×C16—23no—
160C22×C16—1581no—
161C22×C16C2×D7916yescomplemented
162#350—7916no—
163C2×#41—796no—
164C2×#41—796no—
165C2×#41—1583no—
166C2×#41—1583no—
167C22×Q8—791no—
168C22×D4—791no—
169C22×D4—1581no—
170C23×C4—1581no—
171C23×C4C4×D7911yescharacteristic
172#131—7912no—
173#131—794no—
174#131—15812no—
175#131—1586no—
176#131—1586no—
177C2×M16—796no—
178C2×M16—1583no—
179C2×M16—1586no—
180C2×M16—1586no—
181C22×C8—1581no—
182C22×C8—1586no—
183C22×C8—1586no—
184C22×C8C4×D7913yes—
185C22×C8D31613yes—
186C22×C8D31611yescharacteristic
187C22×C8C22⋊D7911yescharacteristic
188C22×C8C22⋊D7913yes—
189C22×C8C22×D7913yes—
190M32—794no—
191M32—1586no—
192C2×C16—26no—
193C2×C16—26no—
194C2×C16—1586no—
195C2×C16C22×D7914yescomplemented
196C24—1581no—
197C24#1192960711yescharacteristic
198#41—7912no—
199#41—794no—
200#41—15812no—
201#41—1586no—
202#41—1586no—
203C2×Q8—796no—
204C2×Q8—1583no—
205C2×D4—796no—
206C2×D4—1586no—
207C2×D4—1586no—
208C2×D4—1583no—
209C22×C4—1581no—
210C22×C4—1586no—
211C22×C4—1586no—
212C22×C4(C2×D79)⋊C411yescharacteristic
213C22×C4(C2×D79)⋊C413yes—
214C22×C4C8×D7911yescharacteristic
215C22×C4C8×D7913yes—
216C22×C4#1192960713yes—
217C22×C4C2×C4×D7913yes—
218M16—794no—
219M16—1586no—
220M16—15812no—
221M16—1584no—
222C2×C8—1586no—
223C2×C8—15812no—
224C2×C8—1584no—
225C2×C8(C2×D79)⋊C413yes—
226C2×C8(C2×D79)⋊C413yes—
227C2×C8(C2×D79)⋊C416yes—
228C2×C8C2×C4×D7913yes—
229C2×C8C2×C22⋊D7913yes—
230C2×C8C2×C22⋊D7913yes—
231C2×C8C2×D31613yes—
232C2×C8C2×D31613yes—
233C2×C8C23×D7911yescharacteristic
234C16—24no—
235C16—1584no—
236C23—24no—
237C23—3164no—
238C23—1586no—
239C23(C2×D79)⋊C813yes—
240C23(C2×D79)⋊C811yescharacteristic
241C23C2×#1192960713yes—
242Q8—794no—
243Q8—1586no—
244D4—794no—
245D4—15812no—
246D4—1584no—
247D4—1586no—
248C2×C4—1586no—
249C2×C4—1584no—
250C2×C4—15812no—
251C2×C4(C2×D79)⋊C813yes—
252C2×C4(C2×D79)⋊C813yes—
253C2×C4(C2×D79)⋊C816yes—
254C2×C4C2×(C2×D79)⋊C413yes—
255C2×C4C2×(C2×D79)⋊C413yes—
256C2×C4C2×C8×D7913yes—
257C2×C4C2×C8×D7913yes—
258C2×C4C2×#1192960713yes—
259C2×C4C22×C4×D7911yescharacteristic
260C8—1584no—
261C8C2×(C2×D79)⋊C413yes—
262C8C2×(C2×D79)⋊C413yes—
263C8C22×C22⋊D7911yescharacteristic
264C8C22×D31611yescharacteristic
265C22—26no—
266C22—26no—
267C22—31612no—
268C22—1584no—
269C22#1909834614yesdirect product factor
270C22C2×(C2×D79)⋊C813yes—
271C22C2×(C2×D79)⋊C813yes—
272C22C22×#1192960711yescharacteristic
273C4—1584no—
274C4C2×(C2×D79)⋊C813yes—
275C4C2×(C2×D79)⋊C813yes—
276C4C22×(C2×D79)⋊C411yescharacteristic
277C4C22×C8×D7911yescharacteristic
278C2—23no—
279C2—21no—
280C2—3164no—
281C2C2×#1909834616yesdirect product factor
282C2C22×(C2×D79)⋊C811yescharacteristic
subgroupG/H
centerC22×C8D316
commutatorC4×C79C23×C8
FrattiniC2×C8C23×D79
FittingC23×C16×C79C2
socleC23×C79C22⋊C8
prime radicalC22×#11929624C4
cosocleC2×C8×C79C24
hypercenterC23×C16D79
hypocenterC79C22×#350
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C23×C16

Complements

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

NH ≅ G/Ntype
2. C22×#14579101C2semidirect
3. C2×#19098346C2direct (N × H)
4. C23×C16×C79C2semidirect
14. C2×#14579101C22semidirect
16. #19098346C22direct (N × H)
20. C22×C16×C79C22semidirect
42. #14579101C23semidirect
53. C2×C16×C79C23semidirect
125. C22×C79#350semidirect
139. C2×C79C2×#350semidirect
144. C23×C16D79semidirect
146. C79C22×#350semidirect
161. C22×C16C2×D79semidirect
195. C2×C16C22×D79semidirect
269. C22#19098346direct (N × H)
281. C2C2×#19098346direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791672
C22×#145791012
C2×#190983462
C23×C16×C792
C22×#35079