Finite Group Databasebeta

← C2×#11926915 #14574040

Subgroups — C2×#11926915 #14574040

Order 2432.

656 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 181 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×#64516C211yesmaximal, characteristic, complemented
2C22×#64526C211yesmaximal, characteristic, complemented
3C22×#64527C211yesmaximal, characteristic, complemented
4C2×#10597390C211yesmaximal, characteristic, complemented
5C2×#10597386C211yesmaximal, characteristic
6#11926915C218yesmaximal, direct product factor
7C2×C8×Dic19C211yesmaximal, characteristic, complemented
8C22×SD16×C19C211yesmaximal, characteristic, complemented
9C22×Q8×C19C2211yescharacteristic
10C22×D4×C19C2211yescharacteristic
11C22×C22⋊D19—22no—
12C22×D76C2211yescharacteristic
13C22×Dic38C2211yescharacteristic
14C2×SD16×C19—24no—
15C2×SD16×C19C2214yescomplemented
16C22×C8×C19C2211yescharacteristic
17#10597390—22no—
18#10597390C2214yescomplemented
19C2×#64527—24no—
20C2×#64527C2214yescomplemented
21#10597386—22no—
22#10597386C2214yes—
23C2×#64526—24no—
24C2×#64526C2214yescomplemented
25C2×Dic19⋊C4—22no—
26C2×C4×Dic19C2211yescharacteristic
27C22×C19⋊C8C2211yescharacteristic
28C2×#64516—24no—
29C2×#64516C2214yescomplemented
30C8×Dic19C2214yescomplemented
31C24×C19—21no—
32C23×D19—21no—
33C2×Q8×C19—21no—
34C2×Q8×C19—22no—
35C2×Q8×C19—22no—
36C2×Q8×C19C2312yes—
37C2×D4×C19—22no—
38C2×D4×C19—22no—
39C2×D4×C19—21no—
40C2×D4×C19C2312yes—
41C22×C4×C19—21no—
42C22×C4×C19C2311yescharacteristic
43C2×C22⋊D19—28no—
44C2×C22⋊D19—48no—
45C22×Dic19—21no—
46C22×Dic19D412yes—
47C2×D76—22no—
48C2×D76—22no—
49C2×D76—21no—
50C2×D76C2312yes—
51C2×Dic38—22no—
52C2×Dic38—22no—
53C2×Dic38—21no—
54C2×Dic38C2312yes—
55SD16×C19—28no—
56C2×C8×C19D414yescomplemented
57C2×C8×C19C2312yes—
58#64527—28no—
59#64526—28no—
60Dic19⋊C4—28no—
61C4×Dic19D412yes—
62C4×Dic19C2312yes—
63C2×C19⋊C8D414yescomplemented
64C2×C19⋊C8C2312yes—
65#64516—28no—
66C23×C19—22no—
67C23×C19—42no—
68C23×C19—44no—
69C23×C19C2×D411yescharacteristic
70C22×D19—22no—
71C22×D19—42no—
72C22×D19—44no—
73Q8×C19—22no—
74Q8×C19—22no—
75Q8×C19—42no—
76D4×C19—22no—
77D4×C19—22no—
78D4×C19—42no—
79C2×C4×C19—22no—
80C2×C4×C19—42no—
81C2×C4×C19C2×D411yescharacteristic
82C2×C4×C19C2×D412yes—
83C2×C4×C19C2×D412yes—
84C2×C4×C19C2411yescharacteristic
85C22⋊D19—416no—
86C2×Dic19—22no—
87C2×Dic19—42no—
88C2×Dic19SD1618yescomplemented
89C2×Dic19C2×D414yes—
90D76—22no—
91D76—22no—
92D76—42no—
93Dic38—22no—
94Dic38—22no—
95Dic38—42no—
96C8×C19C2×D414yescomplemented
97C19⋊C8C2×D414yescomplemented
98C2×#492—191nomaximal, Sylow
99C22×C19—42no—
100C22×C19—44no—
101C22×C19—84no—
102C22×C19#12712yes—
103C22×C19C2×SD1614yes—
104C22×C19C22×D411yescharacteristic
105C2×D19—42no—
106C2×D19—44no—
107C2×D19—84no—
108C4×C19—42no—
109C4×C19#12712yes—
110C4×C19C22×D411yescharacteristic
111C4×C19C22×D411yescharacteristic
112Dic19—42no—
113Dic19C2×SD1618yescomplemented
114C22×SD16—191no—
115C22×SD16—191no—
116C22×SD16—191no—
117C22×SD16D1911yescharacteristic, complemented
118C2×C4⋊Q8—191no—
119C2×#127—191no—
120#492—198no—
121C2×C4×C8—191no—
122C2×C19—82no—
123C2×C19#49214yescomplemented
124C2×C19C2×#12711yescharacteristic
125C2×C19C22×SD1612yes—
126D19—82no—
127C22×Q8—191no—
128C22×Q8C2×D1911yescharacteristic
129C22×D4—191no—
130C22×D4—382no—
131C22×D4C2×D1911yescharacteristic
132C2×SD16—24no—
133C2×SD16—194no—
134C2×SD16—194no—
135C2×SD16—194no—
136C2×SD16—384no—
137C2×SD16—384no—
138C2×SD16—384no—
139C2×SD16C2×D1914yescomplemented
140C22×C8—191no—
141C22×C8C2×D1911yescharacteristic
142C4⋊Q8—194no—
143C4⋊Q8—382no—
144#127—194no—
145#127—382no—
146C2×C4⋊C4—382no—
147C2×C42—191no—
148C4×C8—194no—
149C19C2×#49211yescharacteristic, complemented, Sylow
150C24—21no—
151C24—381no—
152C2×Q8—21no—
153C2×Q8—22no—
154C2×Q8—22no—
155C2×Q8—192no—
156C2×Q8—381no—
157C2×Q8—382no—
158C2×Q8—382no—
159C2×Q8C22×D1912yes—
160C2×D4—22no—
161C2×D4—21no—
162C2×D4—22no—
163C2×D4—192no—
164C2×D4—388no—
165C2×D4—382no—
166C2×D4—381no—
167C2×D4—382no—
168C2×D4—768no—
169C2×D4C22×D1912yes—
170C22×C4—21no—
171C22×C4—192no—
172C22×C4—381no—
173C22×C4C22×D1911yescharacteristic
174SD16—28no—
175SD16—388no—
176SD16—388no—
177SD16—388no—
178C2×C8—194no—
179C2×C8—192no—
180C2×C8C22⋊D1914yescomplemented
181C2×C8C22×D1912yes—
182C4⋊C4—388no—
183C42—192no—
184C42—192no—
185C23—22no—
186C23—42no—
187C23—44no—
188C23—382no—
189C23—762no—
190C23—764no—
191C23D4×D1911yescharacteristic
192Q8—22no—
193Q8—22no—
194Q8—42no—
195Q8—382no—
196Q8—382no—
197Q8—762no—
198D4—22no—
199D4—22no—
200D4—42no—
201D4—382no—
202D4—382no—
203D4—7616no—
204D4—762no—
205C2×C4—22no—
206C2×C4—42no—
207C2×C4—194no—
208C2×C4—198no—
209C2×C4—382no—
210C2×C4—762no—
211C2×C4D4×D1911yescharacteristic
212C2×C4D4×D1912yes—
213C2×C4C2×C22⋊D1912yes—
214C2×C4C23×D1911yescharacteristic
215C8—194no—
216C8C2×C22⋊D1914yescomplemented
217C22—44no—
218C22—42no—
219C22—84no—
220C22—764no—
221C22—762no—
222C22—1524no—
223C22SD16×D1914yes—
224C22#1059738612yes—
225C22C2×D4×D1911yescharacteristic
226C4—42no—
227C4—198no—
228C4—762no—
229C4#1059738612yes—
230C4C2×D4×D1911yescharacteristic
231C4C22×C22⋊D1911yescharacteristic
232C2—82no—
233C2—1522no—
234C2#1192691514yesdirect product factor
235C2C2×#1059738611yescharacteristic
236C2C2×SD16×D1912yes—
subgroupG/H
centerC23D4×D19
commutator, cosocleC2×C4×C19C24
FrattiniC2×C4C23×D19
FittingC22×SD16×C19C2
socleC23×C19C2×D4
prime radicalC2×#10597386C2
hypercenterC22×SD16D19
hypocenterC19C2×#492
LCSG ▷ C2×C4×C19 ▷ C2×C19 ▷ C19
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

Complements

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

NH ≅ G/Ntype
1. C22×#64516C2semidirect
2. C22×#64526C2semidirect
3. C22×#64527C2semidirect
4. C2×#10597390C2semidirect
6. #11926915C2direct (N × H)
7. C2×C8×Dic19C2semidirect
8. C22×SD16×C19C2semidirect
15. C2×SD16×C19C22semidirect
18. #10597390C22semidirect
20. C2×#64527C22semidirect
24. C2×#64526C22semidirect
29. C2×#64516C22semidirect
30. C8×Dic19C22semidirect
56. C2×C8×C19D4semidirect
63. C2×C19⋊C8D4semidirect
88. C2×Dic19SD16semidirect
96. C8×C19C2×D4semidirect
97. C19⋊C8C2×D4semidirect
113. Dic19C2×SD16semidirect
117. C22×SD16D19semidirect
123. C2×C19#492semidirect
139. C2×SD16C2×D19semidirect
149. C19C2×#492semidirect
180. C2×C8C22⋊D19semidirect
216. C8C2×C22⋊D19semidirect
234. C2#11926915direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#645162
C22×#645262
C22×#645272
C2×#105973902
C2×#105973862
#119269152
C2×C8×Dic192
C22×SD16×C192
C2×#49219