Finite Group Databasebeta

← C2×#11927172 #14577033

Subgroups — C2×#11927172 #14577033

Order 2432.

1080 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#11927172C2116yesmaximal, direct product factor
2C2×#10597315C212yesmaximal, complemented
3C2×#10597334C212yesmaximal, complemented
4C2×#10597316C212yesmaximal, complemented
5C2×#10597336C212yesmaximal, complemented
6C2×#10597324C214yesmaximal
7C2×#10597372C211yesmaximal, characteristic
8C22×C4⋊Dic19C211yesmaximal, characteristic
9C2×C19×#117C211yesmaximal, characteristic
10C23×C4×C19C2211yescharacteristic
11C23×Dic19C2212yes—
12C22×Dic38C2214yes—
13C19×#117C2218yes—
14C2×C4⋊C4×C19C2211yescharacteristic
15C2×C4⋊C4×C19C2211yescharacteristic
16C2×C22⋊C4×C19C2212yes—
17C2×C42×C19C2212yes—
18C2×C22⋊Dic19C2212yes—
19#10597372C2218yes—
20C2×C4⋊Dic19C2214yes—
21C2×C4⋊Dic19C2212yes—
22C2×C4⋊Dic19C2211yescharacteristic
23C2×C4⋊Dic19C2212yes—
24C2×C4⋊Dic19C2211yescharacteristic
25C2×C4⋊Dic19C2218yes—
26C2×Dic19⋊C4C2214yes—
27C2×Dic19⋊C4C2214yes—
28C2×C4×Dic19C2212yes—
29#10597336C22116yescomplemented
30#10597334C22116yescomplemented
31#10597324C22132yes—
32#10597316C22116yescomplemented
33#10597315C22116yescomplemented
34C24×C19C2311yescharacteristic
35C22×C4×C19Q818yescomplemented
36C22×C4×C19C2312yes—
37C22×C4×C19C2312yes—
38C22×C4×C19C2311yescharacteristic
39C22×C4×C19C2311yescharacteristic
40C22×C4×C19C2314yes—
41C22×Dic19—44no—
42C22×Dic19C2312yes—
43C22×Dic19C2312yes—
44C22×Dic19C2314yes—
45C22×Dic19C2318yes—
46C2×Dic38—48no—
47C2×Dic38C23116yes—
48C4⋊C4×C19C2314yes—
49C4⋊C4×C19C2314yes—
50C22⋊C4×C19C2318yes—
51C42×C19C2318yes—
52C22⋊Dic19C2318yes—
53C4⋊Dic19C2314yes—
54C4⋊Dic19C2318yes—
55C4⋊Dic19C23116yes—
56C4⋊Dic19C2314yes—
57C4⋊Dic19C2318yes—
58Dic19⋊C4C23116yes—
59Dic19⋊C4C23116yes—
60C4×Dic19C2318yes—
61C23×C19—22no—
62C23×C19—22no—
63C23×C19C2×Q814yes—
64C23×C19C2412yes—
65C23×C19C2411yescharacteristic
66C2×C4×C19—24no—
67C2×C4×C19—24no—
68C2×C4×C19C2×Q814yes—
69C2×C4×C19C2×Q814yes—
70C2×C4×C19C2×Q8116yescomplemented
71C2×C4×C19C2414yes—
72C2×C4×C19C2414yes—
73C2×C4×C19C2412yes—
74C2×C4×C19C2412yes—
75C2×Dic19—24no—
76C2×Dic19—28no—
77C2×Dic19—24no—
78C2×Dic19—48no—
79C2×Dic19C2414yes—
80C2×Dic19C2414yes—
81C2×Dic19C2418yes—
82Dic38—416no—
83C2×#544—191nomaximal, Sylow
84C22×C19—28no—
85C22×C19—22no—
86C22×C19—22no—
87C22×C19C22×Q814yes—
88C22×C19C22×Q812yes—
89C22×C19H(5,𝔽2)12yes—
90C22×C192−1+412yes—
91C22×C19C2511yescharacteristic
92C4×C19—24no—
93C4×C19—24no—
94C4×C19C22×Q814yes—
95C4×C19C22×Q814yes—
96Dic19—24no—
97Dic19—28no—
98Dic19—24no—
99#544—1916no—
100C2×C4⋊Q8—192no—
101C2×C4⋊Q8—192no—
102C2×#125—192no—
103C2×#125—192no—
104C2×C22⋊Q8—194no—
105C2×#117—191no—
106C2×#117D1911yescharacteristic
107C22×C4⋊C4—191no—
108C2×C19—24no—
109C2×C19#54414yescomplemented
110C2×C19C23×Q811yescharacteristic
111C2×C19C2×H(5,𝔽2)11yescharacteristic
112C2×C19C2×2−1+411yescharacteristic
113C22×Q8—194no—
114C23×C4—192no—
115C23×C4C2×D1911yescharacteristic
116C4⋊Q8—1916no—
117C4⋊Q8—1916no—
118#125—1916no—
119#125—1916no—
120C22⋊Q8—1932no—
121#117—198no—
122#117C2×D1918yes—
123C2×C4⋊C4—192no—
124C2×C4⋊C4—192no—
125C2×C4⋊C4—198no—
126C2×C4⋊C4—191no—
127C2×C4⋊C4—191no—
128C2×C4⋊C4—194no—
129C2×C4⋊C4—194no—
130C2×C4⋊C4—194no—
131C2×C4⋊C4C2×D1911yescharacteristic
132C2×C4⋊C4C2×D1911yescharacteristic
133C2×C22⋊C4—192no—
134C2×C22⋊C4C2×D1912yes—
135C2×C42—192no—
136C2×C42C2×D1912yes—
137C19C2×#54411yescharacteristic, complemented, Sylow
138C24C22×D1911yescharacteristic
139C2×Q8—1916no—
140C2×Q8—768no—
141C22×C4—192no—
142C22×C4—192no—
143C22×C4—194no—
144C22×C4—198no—
145C22×C4—764no—
146C22×C4Dic3818yescomplemented
147C22×C4C22×D1912yes—
148C22×C4C22×D1912yes—
149C22×C4C22×D1911yescharacteristic
150C22×C4C22×D1911yescharacteristic
151C22×C4C22×D1914yes—
152C4⋊C4—1916no—
153C4⋊C4—1916no—
154C4⋊C4—198no—
155C4⋊C4—198no—
156C4⋊C4—194no—
157C4⋊C4—194no—
158C4⋊C4—1916no—
159C4⋊C4C22×D1914yes—
160C4⋊C4C22×D1914yes—
161C22⋊C4—198no—
162C22⋊C4C22×D1918yes—
163C42—198no—
164C42C22×D1918yes—
165C23—22no—
166C23—22no—
167C23C2×Dic3814yes—
168C23C23×D1912yes—
169C23C23×D1911yescharacteristic
170Q8—7616no—
171C2×C4—24no—
172C2×C4—24no—
173C2×C4—194no—
174C2×C4—194no—
175C2×C4—198no—
176C2×C4—388no—
177C2×C4—384no—
178C2×C4—384no—
179C2×C4—768no—
180C2×C4C2×Dic3814yes—
181C2×C4C2×Dic3814yes—
182C2×C4C2×Dic38116yescomplemented
183C2×C4C23×D1914yes—
184C2×C4C23×D1914yes—
185C2×C4C23×D1912yes—
186C2×C4C23×D1912yes—
187C22—22no—
188C22—22no—
189C22—28no—
190C22C22×Dic3814yes—
191C22C22×Dic3812yes—
192C22#1059743512yes—
193C22#1059743612yes—
194C22C24×D1911yescharacteristic
195C4—24no—
196C4—24no—
197C4—388no—
198C4—384no—
199C4—384no—
200C4C22×Dic3814yes—
201C4C22×Dic3814yes—
202C2—24no—
203C2#1192717214yesdirect product factor
204C2C23×Dic3811yescharacteristic
205C2C2×#1059743511yescharacteristic
206C2C2×#1059743611yescharacteristic
subgroupG/H
centerC23C23×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC2×C19×#117C2
socleC23×C19C24
prime radicalC24×C19C23
hypercenterC2×#117D19
hypocenterC19C2×#544
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C23 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
1. #11927172C2direct (N × H)
2. C2×#10597315C2semidirect
3. C2×#10597334C2semidirect
4. C2×#10597316C2semidirect
5. C2×#10597336C2semidirect
29. #10597336C22semidirect
30. #10597334C22semidirect
32. #10597316C22semidirect
33. #10597315C22semidirect
35. C22×C4×C19Q8semidirect
70. C2×C4×C19C2×Q8semidirect
109. C2×C19#544semidirect
137. C19C2×#544semidirect
146. C22×C4Dic38semidirect
182. C2×C4C2×Dic38semidirect
203. C2#11927172direct (N × H)

Maximal subgroups

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

subgroupindex
#119271722
C2×#105973152
C2×#105973342
C2×#105973162
C2×#105973362
C2×#105973242
C2×#105973722
C22×C4⋊Dic192
C2×C19×#1172
C2×#54419