Finite Group Databasebeta

← C22×#19098310 #34256553

Subgroups — C22×#19098310 #34256553

Order 20224.

1334 conjugacy classes of subgroups.

The subgroup lattice has 250 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C22×C4⋊(C79⋊C8)C211yesmaximal, characteristic
3C2×#19098310C2112yesmaximal, direct product factor
4C22×C4⋊C8×C79C211yesmaximal, characteristic
5C23×Dic158—21no—
6C23×C79⋊C8—21no—
7C2×#14579161—23no—
8C2×#14579161—23no—
9C2×#14579161C416yes—
10C2×#14579161C2216yes—
11C22×C4⋊Dic79—21no—
12C22×C4⋊Dic79C412yes—
13C2×C4⋊(C79⋊C8)—23no—
14C2×C4⋊(C79⋊C8)C2216yes—
15#19098310C22116yesdirect product factor
16C23×C8×C79—21no—
17C22×C42×C79C2211yescharacteristic
18C2×C4⋊C8×C79—23no—
19C2×C4⋊C8×C79C2216yes—
20C22×Dic158—26no—
21C22×Dic158—26no—
22C22×Dic158—44no—
23C22×Dic158—44no—
24C23×Dic79—22no—
25C22×C79⋊C8—26no—
26C22×C79⋊C8—44no—
27#14579161—212no—
28#14579161—26no—
29#14579161—26no—
30#14579161C2×C4112yes—
31#14579161C2314yes—
32C2×C4⋊Dic79—26no—
33C2×C4⋊Dic79—26no—
34C2×C4⋊Dic79—26no—
35C2×C4⋊Dic79C2×C4112yes—
36C4⋊(C79⋊C8)—26no—
37C4⋊(C79⋊C8)C2314yes—
38C23×C4×C79C2×C411yescharacteristic
39C23×C4×C79D411yescharacteristic
40C23×C4×C79D411yescharacteristic
41C22×C8×C79—26no—
42C22×C8×C79—44no—
43C2×C42×C79C2×C413yes—
44C2×C42×C79D413yes—
45C2×C42×C79D413yes—
46C2×C42×C79C2313yes—
47C4⋊C8×C79—26no—
48C4⋊C8×C79C2314yes—
49C2×Dic158—212no—
50C2×Dic158—24no—
51C2×Dic158—424no—
52C2×Dic158—412no—
53C2×Dic158—412no—
54C22×Dic79—212no—
55C22×Dic79—48no—
56C2×C79⋊C8—24no—
57C2×C79⋊C8—412no—
58C4⋊Dic79—212no—
59C4⋊Dic79—212no—
60C4⋊Dic79—24no—
61C4⋊Dic79C22×C418yes—
62C24×C79C22⋊C411yescharacteristic
63C22×C4×C79—24no—
64C22×C4×C79C22⋊C413yes—
65C22×C4×C79C22⋊C413yes—
66C22×C4×C79C22⋊C413yes—
67C22×C4×C79D814yes—
68C22×C4×C79SD1614yes—
69C22×C4×C79SD1614yes—
70C22×C4×C79Q1614yes—
71C22×C4×C79C22×C413yes—
72C22×C4×C79C2×D413yes—
73C22×C4×C79C2×D413yes—
74C2×C8×C79—24no—
75C2×C8×C79—412no—
76C42×C79C22⋊C416yes—
77C42×C79C22×C413yes—
78C42×C79C2×D413yes—
79C42×C79C2×D413yes—
80C42×C79C2411yescharacteristic
81C23×C79#10114yes—
82C23×C79#10214yes—
83C23×C79#10314yes—
84C23×C79C2×C22⋊C413yes—
85C2×C4×C79—26no—
86C2×C4×C79—26no—
87C2×C4×C79#102112yes—
88C2×C4×C79#103112yes—
89C2×C4×C79C2×C22⋊C413yes—
90C2×C4×C79C2×C22⋊C413yes—
91C2×C4×C79C2×C22⋊C413yes—
92C2×C4×C79C2×D816yes—
93C2×C4×C79C2×SD1616yes—
94C2×C4×C79C2×SD1616yes—
95C2×C4×C79C2×Q1616yes—
96C2×C4×C79C23×C411yescharacteristic
97C2×C4×C79C22×D411yescharacteristic
98C2×C4×C79C22×D411yescharacteristic
99C2×Dic79—28no—
100C2×Dic79—424no—
101Dic158—44no—
102Dic158—44no—
103Dic158—424no—
104C8×C79—44no—
105C79⋊C8—44no—
106C22×C79#332116yescomplemented
107C22×C79C2×#10116yes—
108C22×C79C2×#10216yes—
109C22×C79C2×#10316yes—
110C22×C79C22×C22⋊C411yescharacteristic
111C4×C79—23no—
112C4×C79—21no—
113C4×C79C2×#10216yes—
114C4×C79C2×#10316yes—
115C4×C79C22×D811yescharacteristic
116C4×C79C22×SD1611yescharacteristic
117C4×C79C22×SD1611yescharacteristic
118C4×C79C22×Q1611yescharacteristic
119Dic79—48no—
120C22×#332—791nomaximal, Sylow
121C2×C79C2×#332112yescomplemented
122C2×C79C22×#10111yescharacteristic
123C2×C79C22×#10211yescharacteristic
124C2×C79C22×#10311yescharacteristic
125C22×C4⋊Q8—791no—
126C22×C4⋊C8—791no—
127C22×C4⋊C8D7911yescharacteristic
128C2×#332—7912no—
129C79C22×#33211yescharacteristic, complemented, Sylow
130C23×Q8—1581no—
131C23×C8—21no—
132C23×C8—1581no—
133C2×C4⋊Q8—796no—
134C2×C4⋊Q8—796no—
135C2×C4⋊Q8—1583no—
136C2×C4⋊Q8—1583no—
137C22×C4⋊C4—792no—
138C22×C4⋊C4—1581no—
139C22×C42C2×D7911yescharacteristic
140C2×C4⋊C8—23no—
141C2×C4⋊C8—796no—
142C2×C4⋊C8—1583no—
143C2×C4⋊C8C2×D7916yes—
144#332—7916no—
145C22×Q8—3164no—
146C22×Q8—3164no—
147C22×Q8—1586no—
148C22×Q8—1586no—
149C23×C4—1582no—
150C23×C4C4×D7911yescharacteristic
151C23×C4D31611yescharacteristic
152C23×C4C22⋊D7911yescharacteristic
153C22×C8—26no—
154C22×C8—44no—
155C22×C8—3164no—
156C22×C8—1586no—
157C4⋊Q8—7912no—
158C4⋊Q8—794no—
159C4⋊Q8—15812no—
160C4⋊Q8—1586no—
161C4⋊Q8—1586no—
162C2×C4⋊C4—7912no—
163C2×C4⋊C4—1586no—
164C2×C4⋊C4—1586no—
165C2×C4⋊C4—1586no—
166C2×C42C4×D7913yes—
167C2×C42D31613yes—
168C2×C42C22⋊D7913yes—
169C2×C42C22×D7913yes—
170C4⋊C8—26no—
171C4⋊C8—794no—
172C4⋊C8—1586no—
173C4⋊C8C22×D7914yes—
174C24(C2×D79)⋊C411yescharacteristic
175C2×Q8—31624no—
176C2×Q8—31612no—
177C2×Q8—31612no—
178C2×Q8—15812no—
179C2×Q8—1584no—
180C22×C4—24no—
181C22×C4—3168no—
182C22×C4—15812no—
183C22×C4(C2×D79)⋊C413yes—
184C22×C4(C2×D79)⋊C413yes—
185C22×C4(C2×D79)⋊C413yes—
186C22×C4#1192960914yes—
187C22×C4#1192961114yes—
188C22×C4#1192961314yes—
189C22×C4Dic31614yes—
190C22×C4C2×C4×D7913yes—
191C22×C4C2×C22⋊D7913yes—
192C22×C4C2×D31613yes—
193C2×C8—24no—
194C2×C8—412no—
195C2×C8—31612no—
196C2×C8—1584no—
197C4⋊C4—798no—
198C4⋊C4—15812no—
199C4⋊C4—15812no—
200C4⋊C4—1584no—
201C42(C2×D79)⋊C416yes—
202C42C2×C4×D7913yes—
203C42C2×C22⋊D7913yes—
204C42C2×D31613yes—
205C42C23×D7911yescharacteristic
206C23#1457907914yes—
207C23#1457908114yes—
208C23#1457908614yes—
209C23C2×(C2×D79)⋊C413yes—
210Q8—31624no—
211Q8—3164no—
212Q8—3164no—
213C2×C4—26no—
214C2×C4—26no—
215C2×C4—31624no—
216C2×C4—1588no—
217C2×C4#14579081112yes—
218C2×C4#14579086112yes—
219C2×C4C2×(C2×D79)⋊C413yes—
220C2×C4C2×(C2×D79)⋊C413yes—
221C2×C4C2×(C2×D79)⋊C413yes—
222C2×C4C2×#1192960916yes—
223C2×C4C2×#1192961116yes—
224C2×C4C2×#1192961316yes—
225C2×C4C2×Dic31616yes—
226C2×C4C22×C4×D7911yescharacteristic
227C2×C4C22×C22⋊D7911yescharacteristic
228C2×C4C22×D31611yescharacteristic
229C8—44no—
230C8—3164no—
231C22#19098310116yesdirect product factor
232C22C2×#1457907916yes—
233C22C2×#1457908116yes—
234C22C2×#1457908616yes—
235C22C22×(C2×D79)⋊C411yescharacteristic
236C4—23no—
237C4—21no—
238C4—3168no—
239C4C2×#1457908116yes—
240C4C2×#1457908616yes—
241C4C22×#1192960911yescharacteristic
242C4C22×#1192961111yescharacteristic
243C4C22×#1192961311yescharacteristic
244C4C22×Dic31611yescharacteristic
245C2C2×#19098310112yesdirect product factor
246C2C22×#1457907911yescharacteristic
247C2C22×#1457908111yescharacteristic
248C2C22×#1457908611yescharacteristic
subgroupG/H
centerC24(C2×D79)⋊C4
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC22×C4⋊C8×C79C2
socle, prime radicalC24×C79C22⋊C4
cosocleC42×C79C24
hypercenterC22×C4⋊C8D79
hypocenterC79C22×#332
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. C2×#19098310C2direct (N × H)
15. #19098310C22direct (N × H)
106. C22×C79#332semidirect
121. C2×C79C2×#332semidirect
129. C79C22×#332semidirect
231. C22#19098310direct (N × H)
245. C2C2×#19098310direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791612
C22×C4⋊(C79⋊C8)2
C2×#190983102
C22×C4⋊C8×C792
C22×#33279