Finite Group Databasebeta

← C22×#19128052 #36273594

Subgroups — C22×#19128052 #36273594

Order 21248.

2398 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581792C211yesmaximal, characteristic
2C22×#14581792C211yesmaximal, characteristic
3C2×#19128052C2124yesmaximal, direct product factor
4C22×#14581717C214yesmaximal
5C22×C4×C8×C83C211yesmaximal, characteristic
6C23×Dic166—21no—
7C23×Dic166C2212yes—
8C2×#14581792—26no—
9C2×#14581792—26no—
10C2×#14581792C22112yes—
11C2×#14581792C22112yes—
12C22×C4⋊Dic83—21no—
13C22×C4⋊Dic83—21no—
14C22×C4⋊Dic83—21no—
15C22×C4⋊Dic83C2212yes—
16#19128052C22164yesdirect product factor
17C2×#14581717C22148yes—
18C23×C8×C83C2212yes—
19C22×C42×C83C2211yescharacteristic
20C2×C4×C8×C83C22112yes—
21C22×Dic166—26no—
22C22×Dic166—212no—
23C22×Dic166—216no—
24C22×Dic166—48no—
25C22×Dic166C23112yes—
26C23×Dic83—22no—
27C23×Dic83—22no—
28#14581792—224no—
29#14581792—224no—
30#14581792C23116yes—
31#14581792C23116yes—
32C2×C4⋊Dic83—212no—
33C2×C4⋊Dic83—212no—
34C2×C4⋊Dic83—212no—
35C2×C4⋊Dic83—26no—
36C2×C4⋊Dic83C23112yes—
37#14581717C23164yes—
38C23×C4×C83D411yescharacteristic
39C23×C4×C83D411yescharacteristic
40C23×C4×C83C2311yescharacteristic
41C22×C8×C83—28no—
42C22×C8×C83C23112yes—
43C2×C42×C83D416yes—
44C2×C42×C83C2316yes—
45C4×C8×C83C23116yes—
46C2×Dic166—248no—
47C2×Dic166—212no—
48C2×Dic166—216no—
49C2×Dic166—424no—
50C2×Dic166—448no—
51C2×Dic166C2418yes—
52C22×Dic83—212no—
53C22×Dic83—212no—
54C22×Dic83—48no—
55C22×Dic83—48no—
56C4⋊Dic83—212no—
57C4⋊Dic83—216no—
58C4⋊Dic83—216no—
59C4⋊Dic83—216no—
60C4⋊Dic83C2418yes—
61C24×C83C2×D411yescharacteristic
62C22×C4×C83SD1618yes—
63C22×C4×C83Q1618yes—
64C22×C4×C83C2×D413yes—
65C22×C4×C83C2×D416yes—
66C22×C4×C83C2×D416yes—
67C22×C4×C83#4118yes—
68C22×C4×C83C2413yes—
69C2×C8×C83—224no—
70C2×C8×C83C2418yes—
71C42×C83C2×D4112yes—
72C42×C83C2414yes—
73C23×C83#12414yes—
74C23×C83C2×SD1614yes—
75C23×C83C2×Q1614yes—
76C23×C83C22×D413yes—
77C2×C4×C83#124112yes—
78C2×C4×C83C2×SD16124yes—
79C2×C4×C83C2×Q16124yes—
80C2×C4×C83C22×D413yes—
81C2×C4×C83C22×D414yes—
82C2×C4×C83C22×D414yes—
83C2×C4×C83C2×#41112yes—
84C2×C4×C83C2511yescharacteristic
85C2×Dic83—28no—
86C2×Dic83—28no—
87C2×Dic83—424no—
88C2×Dic83—424no—
89Dic166—216no—
90Dic166—424no—
91Dic166—432no—
92C8×C83—28no—
93C22×C83#487116yescomplemented
94C22×C83C2×#12416yes—
95C22×C83C22×SD1616yes—
96C22×C83C22×Q1616yes—
97C22×C83C23×D411yescharacteristic
98C4×C83C2×#12416yes—
99C4×C83C22×SD1618yes—
100C4×C83C22×Q1618yes—
101C4×C83C22×#4112yes—
102Dic83—48no—
103Dic83—48no—
104C22×#487—831nomaximal, Sylow
105C2×C83C2×#487112yescomplemented
106C2×C83C22×#12411yescharacteristic
107C2×C83C23×SD1611yescharacteristic
108C2×C83C23×Q1611yescharacteristic
109C22×C4⋊Q8—831no—
110C22×C4⋊Q8—831no—
111C2×#487—8324no—
112C22×#103—834no—
113C22×C4×C8D8311yescharacteristic
114C83C22×#48711yescharacteristic, complemented, Sylow
115C23×Q8—832no—
116C23×Q8—1661no—
117C23×C8C2×D8312yes—
118C2×C4⋊Q8—8312no—
119C2×C4⋊Q8—8312no—
120C2×C4⋊Q8—1666no—
121C2×C4⋊Q8—1666no—
122C22×C4⋊C4—832no—
123C22×C4⋊C4—1661no—
124C22×C4⋊C4—1661no—
125C22×C4⋊C4—1661no—
126C22×C42C2×D8311yescharacteristic
127#487—8364no—
128C2×#103—8348no—
129C2×C4×C8C2×D83112yes—
130C22×Q8—3328no—
131C22×Q8—8312no—
132C22×Q8—16616no—
133C22×Q8—16612no—
134C22×Q8—1666no—
135C23×C4—1662no—
136C23×C4—1662no—
137C23×C4D33211yescharacteristic
138C23×C4D33211yescharacteristic
139C23×C4C22×D8311yescharacteristic
140C22×C8—28no—
141C22×C8C22×D83112yes—
142C4⋊Q8—8316no—
143C4⋊Q8—8316no—
144C4⋊Q8—16624no—
145C4⋊Q8—16624no—
146C2×C4⋊C4—8312no—
147C2×C4⋊C4—1666no—
148C2×C4⋊C4—16612no—
149C2×C4⋊C4—16612no—
150C2×C4⋊C4—16612no—
151C2×C42D33216yes—
152C2×C42C22×D8316yes—
153#103—8364no—
154C4×C8C22×D83116yes—
155C24C2×D33211yescharacteristic
156C2×Q8—33224no—
157C2×Q8—33248no—
158C2×Q8—838no—
159C2×Q8—16648no—
160C2×Q8—16616no—
161C2×Q8—16612no—
162C22×C4—3328no—
163C22×C4—3328no—
164C22×C4—16612no—
165C22×C4—16612no—
166C22×C4#1305057918yes—
167C22×C4Dic33218yes—
168C22×C4C2×D33213yes—
169C22×C4C2×D33216yes—
170C22×C4C2×D33216yes—
171C22×C4#1305059018yes—
172C22×C4C23×D8313yes—
173C2×C8—224no—
174C2×C8C23×D8318yes—
175C4⋊C4—838no—
176C4⋊C4—16612no—
177C4⋊C4—16616no—
178C4⋊C4—16616no—
179C4⋊C4—16616no—
180C42C2×D332112yes—
181C42C23×D8314yes—
182C23#1458178014yes—
183C23C2×#1305057914yes—
184C23C2×Dic33214yes—
185C23C22×D33213yes—
186Q8—33224no—
187Q8—33232no—
188Q8—16616no—
189C2×C4—33224no—
190C2×C4—33224no—
191C2×C4—1668no—
192C2×C4—1668no—
193C2×C4#14581780112yes—
194C2×C4C2×#13050579124yes—
195C2×C4C2×Dic332124yes—
196C2×C4C22×D33213yes—
197C2×C4C22×D33214yes—
198C2×C4C22×D33214yes—
199C2×C4C2×#13050590112yes—
200C2×C4C24×D8311yescharacteristic
201C8—28no—
202C22#19128052116yesdirect product factor
203C22C2×#1458178016yes—
204C22C22×#1305057916yes—
205C22C22×Dic33216yes—
206C22C23×D33211yescharacteristic
207C4—3328no—
208C4—3328no—
209C4C2×#1458178016yes—
210C4C22×#1305057918yes—
211C4C22×Dic33218yes—
212C4C22×#1305059012yes—
213C2C2×#19128052112yesdirect product factor
214C2C22×#1458178011yescharacteristic
215C2C23×#1305057911yescharacteristic
216C2C23×Dic33211yescharacteristic
subgroupG/H
centerC24C2×D332
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×C4×C8×C83C2
socle, prime radicalC24×C83C2×D4
hypercenterC22×C4×C8D83
hypocenterC83C22×#487
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. C2×#19128052C2direct (N × H)
16. #19128052C22direct (N × H)
93. C22×C83#487semidirect
105. C2×C83C2×#487semidirect
114. C83C22×#487semidirect
202. C22#19128052direct (N × H)
213. C2C2×#19128052direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817922
C2×#191280522
C22×#145817172
C22×C4×C8×C832
C22×#48783