Finite Group Databasebeta

← #14577441

Subgroups — #14577441

Order 2432.

964 conjugacy classes of subgroups.

The subgroup lattice has 178 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic38C214yesmaximal, complemented
2#11927273C214yesmaximal, complemented
3#11927270C214yesmaximal, complemented
4#11927270C214yesmaximal, complemented
5#11927172C216yesmaximal
6#11927097C216yesmaximal
7#11927022C211yesmaximal, characteristic
8C2×Q8×Dic19C211yesmaximal, characteristic
9C19×#519C211yesmaximal, characteristic
10C22×Q8×C19C2211yescharacteristic
11C4×Q8×C19C2214yes—
12C4×Q8×C19C2214yes—
13C19×#117C2216yes—
14Q8×Dic19C2214yes—
15Q8×Dic19C2214yes—
16Q8×Dic19C2214yes—
17Q8×Dic19C2214yes—
18#10597372C2216yes—
19C2×C4⋊Dic19C2213yes—
20C2×C4×Dic19C2213yes—
21#10597336C2216yes—
22#10597336C2216yes—
23#10597336C22112yes—
24#10597334C2216yes—
25#10597334C2216yes—
26#10597334C22112yes—
27#10597324C2214yes—
28#10597324C22112yes—
29#10597316C22112yes—
30#10597315C22112yes—
31C4×Dic38C22112yes—
32C4×Dic38C22112yes—
33C2×Q8×C19Q818yescomplemented
34C2×Q8×C19C2314yes—
35C22×C4×C19C2313yes—
36C22×Dic19C2311yescharacteristic
37C22×Dic19C2313yes—
38C2×Dic38C2314yes—
39C2×Dic38C23112yes—
40C4⋊C4×C19C2316yes—
41C4⋊C4×C19C2316yes—
42C22⋊C4×C19C2314yes—
43C42×C19C23112yes—
44C22⋊Dic19C2314yes—
45C4⋊Dic19C2316yes—
46C4⋊Dic19C23112yes—
47C4⋊Dic19C2316yes—
48C4⋊Dic19C2314yes—
49C4⋊Dic19C23112yes—
50Dic19⋊C4C2314yes—
51Dic19⋊C4C2314yes—
52Dic19⋊C4C23112yes—
53Dic19⋊C4C23112yes—
54C4×Dic19C2316yes—
55C4×Dic19C23112yes—
56C4×Dic19C2316yes—
57C23×C19C2411yescharacteristic
58Q8×C19C2×Q8116yes—
59C2×C4×C19C2×Q8112yes—
60C2×C4×C19C2414yes—
61C2×C4×C19C2414yes—
62C2×C4×C19C2416yes—
63C2×Dic19—22no—
64C2×Dic19—43no—
65C2×Dic19C2411yescharacteristic
66C2×Dic19C2414yes—
67C2×Dic19C2414yes—
68C2×Dic19C2416yes—
69C2×Dic19C2411yescharacteristic
70Dic38—28no—
71Dic38—412no—
72#3502—191nomaximal, Sylow
73C22×C19—21no—
74C22×C19—21no—
75C22×C19C22×Q812yes—
76C22×C19C2511yescharacteristic
77C4×C19—24no—
78C4×C19—24no—
79C4×C19C22×Q8112yes—
80Dic19—24no—
81Dic19—21no—
82Dic19—24no—
83Dic19—26no—
84Dic192−1+412yes—
85Q82—194no—
86#557—194no—
87#557—194no—
88#557—194no—
89#544—196no—
90#533—196no—
91#519—191no—
92#519D1911yescharacteristic
93C2×C4×Q8—191no—
94C2×C19—22no—
95C2×C19C23×Q811yescharacteristic
96C2×C19C2×2−1+411yescharacteristic
97C2×C19#58511yescharacteristic
98C22×Q8C2×D1911yescharacteristic
99C4⋊Q8—196no—
100C4⋊Q8—196no—
101C4⋊Q8—1912no—
102C4⋊Q8—1912no—
103#125—196no—
104#125—196no—
105#125—1912no—
106#125—1912no—
107C22⋊Q8—194no—
108C22⋊Q8—1912no—
109C4×Q8—194no—
110C4×Q8—194no—
111C4×Q8—194no—
112C4×Q8—194no—
113C4×Q8—1912no—
114C4×Q8—1912no—
115C4×Q8C2×D1914yes—
116C4×Q8C2×D1914yes—
117#117—196no—
118#117C2×D1916yes—
119C2×C4⋊C4—193no—
120C2×C42—193no—
121C19#350211yescharacteristic, complemented, Sylow
122C2×Q8—194no—
123C2×Q8—1912no—
124C2×Q8Dic3818yescomplemented
125C2×Q8C22×D1914yes—
126C22×C4—191no—
127C22×C4—193no—
128C22×C4C22×D1913yes—
129C4⋊C4—194no—
130C4⋊C4—194no—
131C4⋊C4—1912no—
132C4⋊C4—1912no—
133C4⋊C4—1912no—
134C4⋊C4—196no—
135C4⋊C4—196no—
136C4⋊C4—194no—
137C4⋊C4—1912no—
138C4⋊C4C22×D1916yes—
139C4⋊C4C22×D1916yes—
140C22⋊C4—194no—
141C22⋊C4C22×D1914yes—
142C42—196no—
143C42—196no—
144C42—1912no—
145C42C22×D19112yes—
146C23C23×D1911yescharacteristic
147Q8—388no—
148Q8—7612no—
149Q8C2×Dic38116yes—
150C2×C4—191no—
151C2×C4—191no—
152C2×C4—194no—
153C2×C4—194no—
154C2×C4—196no—
155C2×C4—382no—
156C2×C4—763no—
157C2×C4C2×Dic38112yes—
158C2×C4C23×D1914yes—
159C2×C4C23×D1914yes—
160C2×C4C23×D1916yes—
161C22—21no—
162C22—21no—
163C22C22×Dic3812yes—
164C22C24×D1911yescharacteristic
165C4—24no—
166C4—24no—
167C4—192no—
168C4—381no—
169C4—384no—
170C4—386no—
171C4—384no—
172C4C22×Dic38112yes—
173C2—22no—
174C2C23×Dic3811yescharacteristic
175C22−1+4×D1911yescharacteristic
176C2#1192738111yescharacteristic
subgroupG/H
center, FrattiniC22C24×D19
commutator, socle, cosocleC22×C19C25
FittingC19×#519C2
prime radicalC23×C19C24
hypercenter#519D19
hypocenterC19#3502
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ #519

Complements

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

NH ≅ G/Ntype
1. Q8×Dic38C2semidirect
2. #11927273C2semidirect
3. #11927270C2semidirect
4. #11927270C2semidirect
33. C2×Q8×C19Q8semidirect
121. C19#3502semidirect
124. C2×Q8Dic38semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic382
#119272732
#119272702
#119271722
#119270972
#119270222
C2×Q8×Dic192
C19×#5192
#350219