Finite Group Databasebeta

← #14577439

Subgroups — #14577439

Order 2432.

964 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×Dic38C213yesmaximal, complemented
2Q8×Dic38C211yesmaximal, characteristic, complemented
3#11927273C212yesmaximal, complemented
4#11927271C216yesmaximal, complemented
5#11927269C213yesmaximal, complemented
6#11927174C216yesmaximal
7#11927099C213yesmaximal
8#11927098C213yesmaximal
9#11927020C212yesmaximal
10C4×Q8×D19C211yesmaximal, characteristic
11C19×#557C211yesmaximal, characteristic, complemented
12C2×Q8×D19C2211yescharacteristic
13C19×C4⋊Q8C2213yes—
14C19×#125C2216yes—
15C4×Q8×C19C2213yes—
16C4×Q8×C19C2211yescharacteristic
17C4×Q8×C19C2212yes—
18#10597392C2213yes—
19Q8×Dic19C2216yes—
20Q8×Dic19C2211yescharacteristic
21Q8×Dic19C2212yes—
22#10597390C2213yes—
23#10597343C2211yescharacteristic
24#10597343C2216yes—
25#10597342C2216yes—
26#10597338C2216yes—
27C4⋊C4×D19C2213yes—
28#10597336C2216yes—
29#10597336C2216yes—
30#10597335C2216yes—
31#10597335C22112yes—
32#10597334C2213yes—
33#10597334C2216yes—
34#10597334C22112yes—
35#10597333C2216yes—
36#10597333C2213yes—
37#10597333C2216yes—
38#10597318C2216yes—
39C42×D19C2213yes—
40#10597315C2213yes—
41#10597315C2216yes—
42C4×Dic38C2213yes—
43C4×Dic38C2216yes—
44C4×Dic38C2213yes—
45C4×Dic38C2216yes—
46C2×Q8×C19C2313yes—
47C2×Q8×C19C2311yescharacteristic
48Q8×D19Q818yescomplemented
49C2×C4×D19C2311yescharacteristic
50C2×C4×D19C2313yes—
51C2×C4×D19C2313yes—
52C2×Dic38C2311yescharacteristic
53C2×Dic38C2316yes—
54C2×Dic38C2316yes—
55C2×Dic38C2313yes—
56C4⋊C4×C19C2311yescharacteristic
57C4⋊C4×C19C2313yes—
58C4⋊C4×C19C2316yes—
59C4⋊C4×C19C2316yes—
60C4⋊C4×C19C2316yes—
61C42×C19C2316yes—
62C42×C19C2313yes—
63(C2×D19)⋊C4C2316yes—
64(C2×D19)⋊C4C2312yes—
65C4⋊Dic19C2313yes—
66C4⋊Dic19C2316yes—
67C4⋊Dic19C2313yes—
68C4⋊Dic19C23112yes—
69C4⋊Dic19C2312yes—
70Dic19⋊C4C2316yes—
71Dic19⋊C4C2316yes—
72Dic19⋊C4C2316yes—
73Dic19⋊C4C2316yes—
74Dic19⋊C4C2316yes—
75Dic19⋊C4C2316yes—
76C4×Dic19C2313yes—
77C4×Dic19C2313yes—
78C4×Dic19C2316yes—
79C4×Dic19C23112yes—
80C4×Dic19C2313yes—
81C22×D19C2411yescharacteristic
82Q8×C19—26no—
83Q8×C19C2×Q814yes—
84C2×C4×C19C2416yes—
85C2×C4×C19C2413yes—
86C2×C4×C19C2412yes—
87C2×C4×C19C2413yes—
88C2×C4×C19C2411yescharacteristic
89C2×Dic19C2411yescharacteristic
90C2×Dic19C2412yes—
91C2×Dic19C2416yes—
92C2×Dic19C2413yes—
93C2×Dic19C2413yes—
94C4×D19—22no—
95C4×D19—43no—
96C4×D19C2×Q8112yes—
97Dic38—22no—
98Dic38—46no—
99Dic38—46no—
100Dic38C2×Q8112yes—
101#3502—191nomaximal, Sylow
102C22×C19C2511yescharacteristic
103C2×D19—21no—
104C2×D19—21no—
105C2×D19C22×Q812yes—
106C4×C19—26no—
107C4×C19—22no—
108C4×C19—23no—
109C4×C19C22×Q816yes—
110C4×C192−1+412yes—
111Dic19—22no—
112Dic19—21no—
113Dic19—26no—
114Dic19—23no—
115Dic19C22×Q816yes—
116Q82—191no—
117Q82—193no—
118#557—193no—
119#557—196no—
120#557—192no—
121#557D1911yescharacteristic, complemented
122#544—196no—
123#533—193no—
124#533—193no—
125#519—192no—
126C2×C4×Q8—191no—
127C2×C19C23×Q811yescharacteristic
128C2×C19C2×2−1+411yescharacteristic
129C2×C19#58511yescharacteristic
130D19—22no—
131C22×Q8—191no—
132C4⋊Q8—193no—
133C4⋊Q8—193no—
134C4⋊Q8—1912no—
135C4⋊Q8—196no—
136C4⋊Q8—193no—
137C4⋊Q8—196no—
138C4⋊Q8C2×D1913yes—
139#125—196no—
140#125—196no—
141#125—1912no—
142#125—196no—
143#125C2×D1916yes—
144C22⋊Q8—193no—
145C22⋊Q8—191no—
146C22⋊Q8—196no—
147C22⋊Q8—196no—
148C4×Q8—191no—
149C4×Q8—192no—
150C4×Q8—196no—
151C4×Q8—193no—
152C4×Q8—196no—
153C4×Q8—196no—
154C4×Q8—193no—
155C4×Q8—196no—
156C4×Q8—196no—
157C4×Q8—193no—
158C4×Q8C2×D1911yescharacteristic
159C4×Q8C2×D1912yes—
160C4×Q8C2×D1913yes—
161#117—196no—
162#117—196no—
163C2×C4⋊C4—193no—
164C2×C42—193no—
165C19#350211yescharacteristic, complemented, Sylow
166C2×Q8—198no—
167C2×Q8—193no—
168C2×Q8—191no—
169C2×Q8—196no—
170C2×Q8—196no—
171C2×Q8C22×D1913yes—
172C2×Q8C22×D1911yescharacteristic
173C22×C4—193no—
174C22×C4—191no—
175C22×C4—193no—
176C4⋊C4—196no—
177C4⋊C4—196no—
178C4⋊C4—196no—
179C4⋊C4—196no—
180C4⋊C4—196no—
181C4⋊C4—196no—
182C4⋊C4—193no—
183C4⋊C4—196no—
184C4⋊C4—192no—
185C4⋊C4—193no—
186C4⋊C4—1912no—
187C4⋊C4C22×D1913yes—
188C4⋊C4C22×D1916yes—
189C4⋊C4C22×D1916yes—
190C4⋊C4C22×D1911yescharacteristic
191C4⋊C4C22×D1916yes—
192C22⋊C4—192no—
193C22⋊C4—196no—
194C42—193no—
195C42—193no—
196C42—193no—
197C42—1912no—
198C42—196no—
199C42C22×D1913yes—
200C42C22×D1916yes—
201C23—191no—
202Q8—26no—
203Q8—1912no—
204Q8—382no—
205Q8—766no—
206Q8—766no—
207Q8Q8×D1914yes—
208C2×C4—193no—
209C2×C4—1912no—
210C2×C4—191no—
211C2×C4—192no—
212C2×C4—196no—
213C2×C4—193no—
214C2×C4—382no—
215C2×C4—763no—
216C2×C4C23×D1916yes—
217C2×C4C23×D1913yes—
218C2×C4C23×D1912yes—
219C2×C4C23×D1913yes—
220C2×C4C23×D1911yescharacteristic
221C22—192no—
222C22—381no—
223C22—381no—
224C22C24×D1911yescharacteristic
225C4—26no—
226C4—23no—
227C4—22no—
228C4—196no—
229C4—381no—
230C4—382no—
231C4—383no—
232C4—386no—
233C4C2×Q8×D1916yes—
234C4#1059743612yes—
235C2—382no—
236C2C22×Q8×D1911yescharacteristic
237C2C2×#1059743611yescharacteristic
238C2#1192738111yescharacteristic
subgroupG/H
center, FrattiniC22C24×D19
commutator, socle, cosocleC22×C19C25
FittingC19×#557C2
prime radicalC22×D19C24
hypercenter#557D19
hypocenterC19#3502
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C22 ◁ #557

Complements

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

NH ≅ G/Ntype
1. Q8×Dic38C2semidirect
2. Q8×Dic38C2semidirect
3. #11927273C2semidirect
4. #11927271C2semidirect
5. #11927269C2semidirect
11. C19×#557C2semidirect
48. Q8×D19Q8semidirect
121. #557D19semidirect
165. C19#3502semidirect

Maximal subgroups

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

subgroupindex
Q8×Dic382
#119272732
#119272712
#119272692
#119271742
#119270992
#119270982
#119270202
C4×Q8×D192
C19×#5572
#350219