Finite Group Databasebeta

← D19×#501 #14574150

Subgroups — D19×#501 #14574150

Order 2432.

384 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 145 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
1C4⋊Q8×D19C211yesmaximal, characteristic
2#125×D19C211yesmaximal, characteristic
3#11926954C211yesmaximal, characteristic, complemented
4#11926953C211yesmaximal, characteristic, complemented
5#11926952C212yesmaximal, complemented
6#11926951C212yesmaximal, complemented
7#11926950C211yesmaximal, characteristic, complemented
8#107×D19C212yesmaximal
9#106×D19C212yesmaximal
10#97×D19C211yesmaximal, characteristic
11C19×#501C211yesmaximal, characteristic, complemented
12C2×Q8×D19—21no—
13C19×C4⋊Q8C2211yescharacteristic
14C19×#125C2211yescharacteristic
15#10597390—21no—
16C2×C8×D19C2212yes—
17C4⋊C4×D19—21no—
18C4⋊C4×D19—21no—
19C4⋊C4×D19—21no—
20C4⋊C4×D19C2211yescharacteristic
21C4⋊C4×D19C2211yescharacteristic
22C4⋊C4×D19C2212yes—
23#10597336C2211yescharacteristic
24#10597336C2211yescharacteristic
25#10597335—21no—
26#10597335—21no—
27#10597334—21no—
28#10597334C2212yes—
29C42×D19C2211yescharacteristic
30#10597316C2211yescharacteristic
31#10597315C2211yescharacteristic
32C19×#107C2212yes—
33C19×#106C2212yes—
34C19×#97C2211yescharacteristic
35#10597275C2212yes—
36#10597274C2212yes—
37#10597272C2212yes—
38#10597265C2212yes—
39#10597265C2212yes—
40#10597264C2212yes—
41#10597264C2212yes—
42#10597260C2211yescharacteristic
43C2×Q8×C19—21no—
44Q8×D19—44no—
45C2×C4×D19—22no—
46C2×C4×D19—21no—
47C2×C4×D19—21no—
48C2×C4×D19D411yescharacteristic
49C2×C4×D19D411yescharacteristic
50C2×C4×D19C2311yescharacteristic
51C2×Dic38—21no—
52C2×Dic38—22no—
53C2×C8×C19C2312yes—
54C4⋊C4×C19—21no—
55C4⋊C4×C19—21no—
56C4⋊C4×C19—21no—
57C4⋊C4×C19C2311yescharacteristic
58C4⋊C4×C19C2311yescharacteristic
59C4⋊C4×C19C2312yes—
60C42×C19C2311yescharacteristic
61C4⋊Dic19—21no—
62C4⋊Dic19—21no—
63C4⋊Dic19—21no—
64C4⋊Dic19C2311yescharacteristic
65C4⋊Dic19C2312yes—
66C4⋊Dic19C2311yescharacteristic
67Dic19⋊C4—21no—
68Dic19⋊C4—21no—
69Dic19⋊C4—22no—
70Dic19⋊C4—22no—
71Dic19⋊C4—21no—
72Dic19⋊C4—21no—
73Dic19⋊C4—21no—
74Dic19⋊C4—21no—
75C4×Dic19D411yescharacteristic
76C4×Dic19D411yescharacteristic
77C4×Dic19C2311yescharacteristic
78C2×C19⋊C8C2312yes—
79C8×D19Q818yescomplemented
80C22×D19C2×D411yescharacteristic
81Q8×C19—42no—
82C2×C4×C19—21no—
83C2×C4×C19—21no—
84C2×C4×C19—22no—
85C2×C4×C19C2×D411yescharacteristic
86C2×C4×C19C2×D411yescharacteristic
87C2×C4×C19C2411yescharacteristic
88C2×Dic19—21no—
89C2×Dic19—21no—
90C2×Dic19—22no—
91C2×Dic19C2×D411yescharacteristic
92C2×Dic19C2×D411yescharacteristic
93C2×Dic19C2×D411yescharacteristic
94C4×D19—22no—
95C4×D19—22no—
96C4×D19—42no—
97C4×D19—44no—
98C4×D19—42no—
99C4×D19C2×Q814yes—
100Dic38—44no—
101Dic38—42no—
102C8×C19C2×Q814yescomplemented
103C19⋊C8C2×Q814yescomplemented
104C2×#501—191nomaximal, Sylow
105C22×C19C22×D411yescharacteristic
106C2×D19C4⋊Q812yes—
107C2×D19AGL(1,ℤ/8)12yes—
108C2×D19#13712yes—
109C4×C19—21no—
110C4×C19—21no—
111C4×C19—42no—
112C4×C19—41no—
113C4×C19—41no—
114C4×C19C22×Q812yes—
115Dic19—21no—
116Dic19—21no—
117Dic19—42no—
118Dic19—41no—
119Dic19—41no—
120Dic19C4⋊Q812yes—
121C2×C4⋊Q8—191no—
122C2×#125—191no—
123#501—191no—
124#501—191no—
125#501—192no—
126#501—192no—
127#501—191no—
128#501D1911yescharacteristic, direct product factor
129C2×#107—192no—
130C2×#106—192no—
131C2×#97—191no—
132C2×C19C2×C4⋊Q811yescharacteristic
133C2×C19C2×AGL(1,ℤ/8)11yescharacteristic
134C2×C19C2×#13711yescharacteristic
135D19#50114yesdirect product factor
136C22×Q8—381no—
137C22×C8—192no—
138C4⋊Q8—192no—
139C4⋊Q8—191no—
140C4⋊Q8—381no—
141C4⋊Q8—381no—
142C4⋊Q8C2×D1911yescharacteristic
143#125—191no—
144#125—191no—
145#125—191no—
146#125—381no—
147#125—381no—
148#125C2×D1911yescharacteristic
149C2×C4⋊C4—191no—
150C2×C4⋊C4—191no—
151C2×C4⋊C4—192no—
152C2×C4⋊C4—381no—
153C2×C4⋊C4—381no—
154C2×C4⋊C4—381no—
155C2×C42—191no—
156#107—192no—
157#107—192no—
158#107—192no—
159#107C2×D1912yes—
160#106—192no—
161#106—192no—
162#106—192no—
163#106C2×D1912yes—
164#97—192no—
165#97—191no—
166#97C2×D1911yescharacteristic
167C19C2×#50111yescharacteristic, complemented, Sylow
168C2×Q8—21no—
169C2×Q8—382no—
170C2×Q8—381no—
171C2×Q8—764no—
172C22×C4—191no—
173C22×C4—191no—
174C22×C4—191no—
175C22×C4—381no—
176C22×C4—381no—
177C22×C4—382no—
178C2×C8—192no—
179C2×C8—198no—
180C2×C8C22×D1912yes—
181C4⋊C4—21no—
182C4⋊C4—21no—
183C4⋊C4—21no—
184C4⋊C4—191no—
185C4⋊C4—192no—
186C4⋊C4—191no—
187C4⋊C4—381no—
188C4⋊C4—381no—
189C4⋊C4—382no—
190C4⋊C4—381no—
191C4⋊C4—381no—
192C4⋊C4—382no—
193C4⋊C4—381no—
194C4⋊C4—381no—
195C4⋊C4—381no—
196C4⋊C4—381no—
197C4⋊C4—381no—
198C4⋊C4C22×D1911yescharacteristic
199C4⋊C4C22×D1912yes—
200C4⋊C4C22×D1911yescharacteristic
201C42—191no—
202C42—191no—
203C42—191no—
204C42C22×D1911yescharacteristic
205C23—191no—
206Q8—42no—
207Q8—762no—
208Q8—764no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—22no—
212C2×C4—191no—
213C2×C4—194no—
214C2×C4—191no—
215C2×C4—191no—
216C2×C4—382no—
217C2×C4—382no—
218C2×C4—381no—
219C2×C4—381no—
220C2×C4—382no—
221C2×C4—764no—
222C2×C4—762no—
223C2×C4—762no—
224C2×C4D4×D1911yescharacteristic
225C2×C4D4×D1911yescharacteristic
226C2×C4C23×D1911yescharacteristic
227C8—194no—
228C8Q8×D1914yescomplemented
229C22—192no—
230C22—192no—
231C22—192no—
232C22C2×D4×D1911yescharacteristic
233C4—21no—
234C4—21no—
235C4—42no—
236C4—41no—
237C4—41no—
238C4—192no—
239C4—381no—
240C4—381no—
241C4—762no—
242C4—761no—
243C4—761no—
244C4C2×Q8×D1912yes—
245C2—194no—
246C2C4⋊Q8×D1911yescharacteristic
247C2AGL(1,ℤ/8)×D1911yescharacteristic
248C2#137×D1911yescharacteristic
subgroupG/H
centerC22C2×D4×D19
commutator, cosocleC2×C4×C19C24
FrattiniC2×C4C23×D19
FittingC19×#501C2
socleC22×C19C22×D4
prime radicalC22×D19C2×D4
hypercenter#501D19
hypocenterC19C2×#501
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C22 ◁ C42 ◁ #501

Complements

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

NH ≅ G/Ntype
3. #11926954C2semidirect
4. #11926953C2semidirect
5. #11926952C2semidirect
6. #11926951C2semidirect
7. #11926950C2semidirect
11. C19×#501C2semidirect
79. C8×D19Q8semidirect
102. C8×C19C2×Q8semidirect
103. C19⋊C8C2×Q8semidirect
128. #501D19direct (N × H)
135. D19#501direct (N × H)
167. C19C2×#501semidirect
228. C8Q8×D19semidirect

Maximal subgroups

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

subgroupindex
C4⋊Q8×D192
#125×D192
#119269542
#119269532
#119269522
#119269512
#119269502
#107×D192
#106×D192
#97×D192
C19×#5012
C2×#50119