Finite Group Databasebeta

← C22×#19128069 #36273623

Subgroups — C22×#19128069 #36273623

Order 21248.

2142 conjugacy classes of subgroups; only the 747 normal subgroups are shown.

normal subgroups only

This group has 2142 conjugacy classes of subgroups — too many to draw. Only its 747 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581784C211yesmaximal, characteristic
2C2×#19128069C2124yesmaximal, direct product factor
3C22×#14581716C214yesmaximal
4C22×#14581703C211yesmaximal, characteristic
5C22×C4⋊Q8×C83C211yesmaximal, characteristic
6C23×C83⋊C8C2212yes—
7C2×#14581784—26no—
8C2×#14581784C22112yes—
9C22×C4⋊Dic83C2212yes—
10C22×Dic83⋊C4—22no—
11#19128069C22164yesdirect product factor
12C2×#14581716C22148yes—
13C2×#14581703C22112yes—
14C23×Q8×C83C2212yes—
15C2×C4⋊Q8×C83—26no—
16C2×C4⋊Q8×C83C22112yes—
17C22×C4⋊C4×C83—22no—
18C22×C42×C83C2211yescharacteristic
19C23×Dic83—22no—
20C22×C83⋊C8—28no—
21C22×C83⋊C8C23112yes—
22#14581784—224no—
23#14581784C23116yes—
24C2×C4⋊Dic83—26no—
25C2×C4⋊Dic83C23112yes—
26C2×Dic83⋊C4—224no—
27#14581716C23164yes—
28#14581703C23116yes—
29C22×Q8×C83—26no—
30C22×Q8×C83—216no—
31C22×Q8×C83C23112yes—
32C23×C4×C83—22no—
33C23×C4×C83D412yes—
34C23×C4×C83C2311yescharacteristic
35C4⋊Q8×C83—224no—
36C4⋊Q8×C83C23116yes—
37C2×C4⋊C4×C83—224no—
38C2×C42×C83D416yes—
39C2×C42×C83C2316yes—
40C22×Dic83—212no—
41C22×Dic83—48no—
42C2×C83⋊C8—224no—
43C2×C83⋊C8C2418yes—
44C4⋊Dic83—212no—
45C4⋊Dic83C2418yes—
46Dic83⋊C4—232no—
47C24×C83C2×D411yescharacteristic
48C2×Q8×C83—212no—
49C2×Q8×C83—248no—
50C2×Q8×C83—424no—
51C2×Q8×C83C2418yes—
52C22×C4×C83—28no—
53C22×C4×C83—212no—
54C22×C4×C83—48no—
55C22×C4×C83C2×D4112yes—
56C22×C4×C83C2×D413yes—
57C22×C4×C83#4118yes—
58C22×C4×C83C2413yes—
59C4⋊C4×C83—232no—
60C42×C83C2×D4112yes—
61C42×C83C2414yes—
62C23×C83#12414yes—
63C23×C83#13718yes—
64C23×C83C22×D413yes—
65Q8×C83—216no—
66Q8×C83—424no—
67C2×C4×C83—224no—
68C2×C4×C83—28no—
69C2×C4×C83—424no—
70C2×C4×C83#124112yes—
71C2×C4×C83C22×D418yes—
72C2×C4×C83C22×D413yes—
73C2×C4×C83C2×#41112yes—
74C2×C4×C83C2511yescharacteristic
75C2×Dic83—28no—
76C2×Dic83—424no—
77C83⋊C8—28no—
78C22×C83#491116yescomplemented
79C22×C83C2×#12416yes—
80C22×C83C2×#137112yes—
81C22×C83C23×D411yescharacteristic
82C4×C83—28no—
83C4×C83—48no—
84C4×C83C2×#12416yes—
85C4×C83C22×#4112yes—
86Dic83—48no—
87C22×#491—831nomaximal, Sylow
88C2×C83C2×#491112yescomplemented
89C2×C83C22×#12411yescharacteristic
90C2×C83C22×#13712yes—
91C22×C4⋊Q8D8311yescharacteristic
92C22×#125—831no—
93C2×#491—8324no—
94C22×#103—834no—
95C22×#97—831no—
96C83C22×#49111yescharacteristic, complemented, Sylow
97C23×Q8C2×D8312yes—
98C23×C8—832no—
99C2×C4⋊Q8—26no—
100C2×C4⋊Q8C2×D83112yes—
101C2×#125—8312no—
102C2×#125—1666no—
103C22×C4⋊C4—22no—
104C22×C4⋊C4—832no—
105C22×C4⋊C4—1662no—
106C22×C42C2×D8311yescharacteristic
107#491—8364no—
108C2×#103—8348no—
109C2×#97—8312no—
110C22×Q8—26no—
111C22×Q8—216no—
112C22×Q8C22×D83112yes—
113C23×C4—22no—
114C23×C4—1662no—
115C23×C4C22⋊D8312yes—
116C23×C4C22×D8311yescharacteristic
117C22×C8—8312no—
118C22×C8—1668no—
119C4⋊Q8—224no—
120C4⋊Q8C22×D83116yes—
121#125—8316no—
122#125—16624no—
123C2×C4⋊C4—224no—
124C2×C4⋊C4—8312no—
125C2×C4⋊C4—1666no—
126C2×C4⋊C4—16624no—
127C2×C42C22⋊D8316yes—
128C2×C42C22×D8316yes—
129#103—8364no—
130#97—8316no—
131C24C2×C22⋊D8311yescharacteristic
132C2×Q8—212no—
133C2×Q8—248no—
134C2×Q8—424no—
135C2×Q8C23×D8318yes—
136C22×C4—28no—
137C22×C4—212no—
138C22×C4—48no—
139C22×C4—3328no—
140C22×C4—16612no—
141C22×C4C2×C22⋊D83112yes—
142C22×C4C2×C22⋊D8313yes—
143C22×C4#1305058918yes—
144C22×C4C23×D8313yes—
145C2×C8—838no—
146C2×C8—16624no—
147C4⋊C4—232no—
148C4⋊C4—838no—
149C4⋊C4—16612no—
150C4⋊C4—16632no—
151C42C2×C22⋊D83112yes—
152C42C23×D8314yes—
153C23#1458177914yes—
154C23#1458182318yes—
155C23C22×C22⋊D8313yes—
156Q8—216no—
157Q8—424no—
158C2×C4—224no—
159C2×C4—28no—
160C2×C4—424no—
161C2×C4—33224no—
162C2×C4—1668no—
163C2×C4#14581779112yes—
164C2×C4C22×C22⋊D8318yes—
165C2×C4C22×C22⋊D8313yes—
166C2×C4C2×#13050589112yes—
167C2×C4C24×D8311yescharacteristic
168C8—1668no—
169C22#19128069116yesdirect product factor
170C22C2×#1458177916yes—
171C22C2×#14581823112yes—
172C22C23×C22⋊D8311yescharacteristic
173C4—28no—
174C4—48no—
175C4—3328no—
176C4C2×#1458177916yes—
177C4C22×#1305058912yes—
178C2C2×#19128069112yesdirect product factor
179C2C22×#1458177911yescharacteristic
180C2C22×#1458182312yes—
subgroupG/H
centerC24C2×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC22×C4⋊Q8×C83C2
socle, prime radicalC24×C83C2×D4
hypercenterC22×C4⋊Q8D83
hypocenterC83C22×#491
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C2×#19128069C2direct (N × H)
11. #19128069C22direct (N × H)
78. C22×C83#491semidirect
88. C2×C83C2×#491semidirect
96. C83C22×#491semidirect
169. C22#19128069direct (N × H)
178. C2C2×#19128069direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817842
C2×#191280692
C22×#145817162
C22×#145817032
C22×C4⋊Q8×C832
C22×#49183