Finite Group Databasebeta

← C22×#19098371 #34441193

Subgroups — C22×#19098371 #34441193

Order 20224.

1174 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579183C211yesmaximal, characteristic
2C22×#14579097C211yesmaximal, characteristic, complemented
3C2×#19098371C2112yesmaximal, direct product factor
4C23×C16×C79C211yesmaximal, characteristic, complemented
5C22×#11929624—21no—
6C2×#14579183—23no—
7C2×#14579183—23no—
8C2×#14579183C416yes—
9C2×#14579183C2216yes—
10C22×Dic316C411yescharacteristic
11C22×#11929613—21no—
12C22×D632C411yescharacteristic
13C22×#11929608—21no—
14C2×#14579097—23no—
15C2×#14579097C2216yescomplemented
16#19098371C22116yesdirect product factor
17C23×C8×C79C2211yescharacteristic
18C22×C16×C79—21no—
19C22×C16×C79—23no—
20C22×C16×C79C2216yescomplemented
21C2×#11929624—26no—
22C2×#11929624—26no—
23C2×#11929624—43no—
24C2×#11929624—43no—
25C22×Dic158—21no—
26C22×D316—21no—
27C22×C22⋊D79—41no—
28C22×C4×D79—41no—
29#14579183—212no—
30#14579183—26no—
31#14579183—26no—
32#14579183C2×C4112yes—
33#14579183C2314yes—
34C2×Dic316—23no—
35C2×Dic316C2×C416yes—
36C2×#11929613—26no—
37C2×#11929613—26no—
38C2×D632—23no—
39C2×D632C2×C416yes—
40C2×#11929608—26no—
41C2×#11929608—43no—
42C22×C79⋊C8—41no—
43#14579097—26no—
44#14579097C2314yescomplemented
45C23×C4×C79D411yescharacteristic
46C22×C8×C79C2×C411yescharacteristic
47C22×C8×C79C2×C413yes—
48C22×C8×C79D411yescharacteristic
49C22×C8×C79D413yes—
50C22×C8×C79D413yes—
51C22×C8×C79C2313yes—
52C2×C16×C79—26no—
53C2×C16×C79—26no—
54C2×C16×C79C2314yescomplemented
55C23×D79—41no—
56#11929624—212no—
57#11929624—24no—
58#11929624—412no—
59#11929624—46no—
60#11929624—46no—
61C2×Dic158—26no—
62C2×Dic158—43no—
63C2×D316—26no—
64C2×D316—43no—
65C2×C22⋊D79—46no—
66C2×C22⋊D79—46no—
67C22×Dic79—41no—
68C2×C4×D79—46no—
69C2×C4×D79—46no—
70Dic316—26no—
71Dic316C22×C414yes—
72#11929613—212no—
73#11929613—24no—
74D632—26no—
75D632C22×C414yes—
76#11929608—24no—
77#11929608—46no—
78C2×C79⋊C8—46no—
79C24×C79SD1611yescharacteristic
80C22×C4×C79C22⋊C411yescharacteristic
81C22×C4×C79C22⋊C413yes—
82C22×C4×C79D813yes—
83C22×C4×C79D811yescharacteristic
84C22×C4×C79SD1613yes—
85C22×C4×C79C2×D413yes—
86C2×C8×C79C22⋊C413yes—
87C2×C8×C79C22⋊C413yes—
88C2×C8×C79C22⋊C416yes—
89C2×C8×C79C22×C413yes—
90C2×C8×C79C22×C413yes—
91C2×C8×C79C2×D413yes—
92C2×C8×C79C2×D413yes—
93C2×C8×C79C2×D413yes—
94C2×C8×C79C2411yescharacteristic
95C16×C79—24no—
96C23×C79—24no—
97C23×C79#10213yes—
98C23×C79#10211yescharacteristic
99C23×C79C2×SD1613yes—
100C22×D79—46no—
101C22×D79—84no—
102C2×C4×C79#10213yes—
103C2×C4×C79#10213yes—
104C2×C4×C79#10216yes—
105C2×C4×C79C2×C22⋊C413yes—
106C2×C4×C79C2×C22⋊C413yes—
107C2×C4×C79C2×D813yes—
108C2×C4×C79C2×D813yes—
109C2×C4×C79C2×SD1613yes—
110C2×C4×C79C22×D411yescharacteristic
111C22⋊D79—44no—
112C22⋊D79—412no—
113C2×Dic79—46no—
114D316—24no—
115D316—46no—
116C4×D79—44no—
117C4×D79—412no—
118Dic158—24no—
119Dic158—46no—
120C8×C79C2×C22⋊C413yes—
121C8×C79C2×C22⋊C413yes—
122C8×C79C23×C411yescharacteristic
123C8×C79C22×D411yescharacteristic
124C79⋊C8—44no—
125C22×C79—26no—
126C22×C79—26no—
127C22×C79#35914yescomplemented
128C22×C79C2×#10213yes—
129C22×C79C2×#10213yes—
130C22×C79C22×SD1611yescharacteristic
131C2×D79—44no—
132C2×D79—812no—
133C4×C79C2×#10213yes—
134C4×C79C2×#10213yes—
135C4×C79C22×C22⋊C411yescharacteristic
136C4×C79C22×D811yescharacteristic
137Dic79—44no—
138C22×#359—791nomaximal, Sylow
139C2×C79—21no—
140C2×C79—23no—
141C2×C79C2×#35916yescomplemented
142C2×C79C22×#10211yescharacteristic
143D79—84no—
144C22×#135—791no—
145C23×C16D7911yescharacteristic, complemented
146C22×#108—791no—
147C2×#359—7912no—
148C79C22×#35911yescharacteristic, complemented, Sylow
149C22×#41—1581no—
150C2×#135—796no—
151C2×#135—796no—
152C2×#135—1583no—
153C2×#135—1583no—
154C22×Q16—791no—
155C22×SD16—1581no—
156C22×D8—791no—
157C22×M16—1581no—
158C23×C8C2×D7911yescharacteristic
159C22×C16—21no—
160C22×C16—23no—
161C22×C16C2×D7916yescomplemented
162C2×#108—796no—
163C2×#108—1583no—
164#359—7916no—
165C2×#41—3163no—
166C2×#41—3163no—
167C2×#41—1586no—
168C2×#41—1586no—
169C22×Q8—1581no—
170C22×D4—3161no—
171C22×D4—1581no—
172C23×C4—3161no—
173C23×C4D31611yescharacteristic
174#135—7912no—
175#135—794no—
176#135—15812no—
177#135—1586no—
178#135—1586no—
179C2×Q16—796no—
180C2×Q16—1583no—
181C2×SD16—1586no—
182C2×SD16—1586no—
183C2×D8—796no—
184C2×D8—1583no—
185C2×M16—3163no—
186C2×M16—1586no—
187C22×C8—3161no—
188C22×C8C4×D7911yescharacteristic
189C22×C8C4×D7913yes—
190C22×C8D31613yes—
191C22×C8C22⋊D7911yescharacteristic
192C22×C8C22⋊D7913yes—
193C22×C8C22×D7913yes—
194C2×C16—26no—
195C2×C16—26no—
196C2×C16C22×D7914yescomplemented
197#108—794no—
198#108—1586no—
199C24—3161no—
200C24#1192961311yescharacteristic
201#41—31612no—
202#41—3166no—
203#41—3166no—
204#41—15812no—
205#41—1584no—
206C2×Q8—3163no—
207C2×Q8—1586no—
208C2×D4—3166no—
209C2×D4—3166no—
210C2×D4—3163no—
211C2×D4—1586no—
212C22×C4—3161no—
213C22×C4—3166no—
214C22×C4—3166no—
215C22×C4(C2×D79)⋊C411yescharacteristic
216C22×C4(C2×D79)⋊C413yes—
217C22×C4D63213yes—
218C22×C4D63211yescharacteristic
219C22×C4#1192961313yes—
220C22×C4C2×D31613yes—
221Q16—794no—
222Q16—1586no—
223SD16—15812no—
224SD16—1584no—
225D8—794no—
226D8—1586no—
227M16—3166no—
228M16—1584no—
229C2×C8—3166no—
230C2×C8(C2×D79)⋊C413yes—
231C2×C8(C2×D79)⋊C413yes—
232C2×C8(C2×D79)⋊C416yes—
233C2×C8C2×C4×D7913yes—
234C2×C8C2×C4×D7913yes—
235C2×C8C2×C22⋊D7913yes—
236C2×C8C2×C22⋊D7913yes—
237C2×C8C2×D31613yes—
238C2×C8C23×D7911yescharacteristic
239C16—24no—
240C23—24no—
241C23—3166no—
242C23—6324no—
243C23#1457908313yes—
244C23#1457908311yescharacteristic
245C23C2×#1192961313yes—
246Q8—3166no—
247Q8—1584no—
248D4—31612no—
249D4—3164no—
250D4—3166no—
251D4—1584no—
252C2×C4—3166no—
253C2×C4—31612no—
254C2×C4—3164no—
255C2×C4#1457908313yes—
256C2×C4#1457908313yes—
257C2×C4#1457908316yes—
258C2×C4C2×(C2×D79)⋊C413yes—
259C2×C4C2×(C2×D79)⋊C413yes—
260C2×C4C2×D63213yes—
261C2×C4C2×D63213yes—
262C2×C4C2×#1192961313yes—
263C2×C4C22×D31611yescharacteristic
264C8—3164no—
265C8C2×(C2×D79)⋊C413yes—
266C8C2×(C2×D79)⋊C413yes—
267C8C22×C4×D7911yescharacteristic
268C8C22×C22⋊D7911yescharacteristic
269C22—26no—
270C22—26no—
271C22—3164no—
272C22—63212no—
273C22#1909837114yesdirect product factor
274C22C2×#1457908313yes—
275C22C2×#1457908313yes—
276C22C22×#1192961311yescharacteristic
277C4—3164no—
278C4C2×#1457908313yes—
279C4C2×#1457908313yes—
280C4C22×(C2×D79)⋊C411yescharacteristic
281C4C22×D63211yescharacteristic
282C2—23no—
283C2—21no—
284C2—6324no—
285C2C2×#1909837116yesdirect product factor
286C2C22×#1457908311yescharacteristic
subgroupG/H
centerC22×C4D632
commutatorC8×C79C23×C4
FrattiniC2×C8C23×D79
FittingC23×C16×C79C2
socleC23×C79#102
prime radicalC22×#14579183C2
cosocleC2×C8×C79C24
hypercenterC23×C16D79
hypocenterC79C22×#359
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C23×C8 ◁ C23×C16

Complements

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

NH ≅ G/Ntype
2. C22×#14579097C2semidirect
3. C2×#19098371C2direct (N × H)
4. C23×C16×C79C2semidirect
15. C2×#14579097C22semidirect
16. #19098371C22direct (N × H)
20. C22×C16×C79C22semidirect
44. #14579097C23semidirect
54. C2×C16×C79C23semidirect
127. C22×C79#359semidirect
141. C2×C79C2×#359semidirect
145. C23×C16D79semidirect
148. C79C22×#359semidirect
161. C22×C16C2×D79semidirect
196. C2×C16C22×D79semidirect
273. C22#19098371direct (N × H)
285. C2C2×#19098371direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791832
C22×#145790972
C2×#190983712
C23×C16×C792
C22×#35979