Finite Group Databasebeta

← C2×#14521410 #16856041

Subgroups — C2×#14521410 #16856041

Order 3968.

436 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 141 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
1C2×#11758465C211yesmaximal, characteristic, complemented
2C2×#11758524C211yesmaximal, characteristic
3#14521410C218yesmaximal, direct product factor
4C2×#11758423C211yesmaximal, characteristic, complemented
5C2×#11758409C211yesmaximal, characteristic
6C2×#11758397C211yesmaximal, characteristic
7C2×#11758403C211yesmaximal, characteristic, complemented
8C2×C31×#103C211yesmaximal, characteristic, complemented
9C22×Q8×C31C2211yescharacteristic
10C22×D124C2211yescharacteristic
11C22×Dic62—21no—
12C22×C8×C31C2211yescharacteristic
13C2×C4⋊C4×C31C2211yescharacteristic
14#11758524—22no—
15#11758524C2214yes—
16C2×(C2×D31)⋊C4—21no—
17C2×(C2×D31)⋊C4—21no—
18C2×C4⋊Dic31C2211yescharacteristic
19C2×Dic31⋊C4—21no—
20C2×C4×Dic31C2211yescharacteristic
21C22×C31⋊C8C2211yescharacteristic
22#11758465—22no—
23#11758465C2214yescomplemented
24C31×#103C2214yescomplemented
25#11758423C2214yescomplemented
26#11758409C2214yes—
27#11758403C2214yescomplemented
28#11758397C2214yes—
29C23×D31—21no—
30C2×Q8×C31—21no—
31C2×Q8×C31—22no—
32C2×Q8×C31—22no—
33C2×Q8×C31C2312yes—
34C22×C4×C31—21no—
35C22×C4×C31—21no—
36C22×C4×C31C2311yescharacteristic
37C22×Dic31—21no—
38C22×Dic31D411yescharacteristic
39C22×Dic31D411yescharacteristic
40C2×D124—22no—
41C2×D124—22no—
42C2×D124—21no—
43C2×D124C2312yes—
44C2×Dic62—24no—
45C2×Dic62—44no—
46C2×C8×C31—22no—
47C2×C8×C31C2312yes—
48C4⋊C4×C31—21no—
49C4⋊C4×C31C2312yes—
50(C2×D31)⋊C4—24no—
51(C2×D31)⋊C4—24no—
52C4⋊Dic31—21no—
53C4⋊Dic31C2312yes—
54Dic31⋊C4—24no—
55C4×Dic31D412yes—
56C4×Dic31C2312yes—
57C2×C31⋊C8—22no—
58C2×C31⋊C8C2312yes—
59C23×C31C2×D411yescharacteristic
60C22×D31—22no—
61C22×D31—42no—
62C22×D31—42no—
63C22×D31—42no—
64Q8×C31—22no—
65Q8×C31—22no—
66Q8×C31—42no—
67C2×C4×C31—22no—
68C2×C4×C31—22no—
69C2×C4×C31—42no—
70C2×C4×C31—42no—
71C2×C4×C31C2×D411yescharacteristic
72C2×C4×C31#4112yes—
73C2×C4×C31#4112yes—
74C2×C4×C31C2411yescharacteristic
75C2×Dic31—22no—
76C2×Dic31—22no—
77C2×Dic31—22no—
78C2×Dic31—42no—
79C2×Dic31C2×D412yes—
80C2×Dic31C2×D412yes—
81D124—22no—
82D124—22no—
83D124—42no—
84Dic62—48no—
85C8×C31—22no—
86C31⋊C8—22no—
87C2×#489—311nomaximal, Sylow
88C22×C31#12412yes—
89C22×C31AGL(1,ℤ/8)12yes—
90C22×C31#13712yes—
91C22×C31C22×D411yescharacteristic
92C2×D31—42no—
93C2×D31—42no—
94C2×D31—42no—
95C2×D31—84no—
96C4×C31—42no—
97C4×C31—42no—
98C4×C31#12412yes—
99C4×C31C2×#4111yescharacteristic
100C4×C31C2×#4111yescharacteristic
101Dic31—22no—
102Dic31—22no—
103Dic31—42no—
104C2×C4⋊Q8—311no—
105C2×#124—311no—
106#489—318no—
107C2×#103—311no—
108C2×#103D3111yescharacteristic, complemented
109C2×#102—311no—
110C2×#102—311no—
111C2×#97—311no—
112C2×C31#48914yescomplemented
113C2×C31C2×#12411yescharacteristic
114C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
115C2×C31C2×#13711yescharacteristic
116D31—82no—
117C22×Q8—621no—
118C22×Q8C2×D3111yescharacteristic
119C22×D4—311no—
120C22×C8—311no—
121C22×C8C2×D3111yescharacteristic
122C4⋊Q8—314no—
123C4⋊Q8—622no—
124#124—314no—
125#124—622no—
126C2×C4⋊C4—311no—
127C2×C4⋊C4—621no—
128C2×C4⋊C4C2×D3111yescharacteristic
129C2×C22⋊C4—621no—
130C2×C22⋊C4—621no—
131C2×C42—311no—
132#103—314no—
133#103C2×D3114yescomplemented
134#102—314no—
135#102—314no—
136#97—314no—
137C31C2×#48911yescharacteristic, complemented, Sylow
138C24—621no—
139C2×Q8—21no—
140C2×Q8—22no—
141C2×Q8—22no—
142C2×Q8—624no—
143C2×Q8—1244no—
144C2×Q8C22×D3112yes—
145C2×D4—312no—
146C2×D4—622no—
147C2×D4—621no—
148C2×D4—622no—
149C22×C4—21no—
150C22×C4—21no—
151C22×C4—311no—
152C22×C4—311no—
153C22×C4—621no—
154C22×C4C22×D3111yescharacteristic
155C2×C8—22no—
156C2×C8—312no—
157C2×C8—622no—
158C2×C8C22×D3112yes—
159C4⋊C4—21no—
160C4⋊C4—312no—
161C4⋊C4—624no—
162C4⋊C4—621no—
163C4⋊C4C22×D3112yes—
164C22⋊C4—624no—
165C22⋊C4—624no—
166C42—312no—
167C42—312no—
168C23—622no—
169C23—1242no—
170C23—1242no—
171C23—1242no—
172C23D4×D3111yescharacteristic
173Q8—22no—
174Q8—22no—
175Q8—42no—
176Q8—1248no—
177D4—622no—
178D4—622no—
179D4—1242no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—42no—
183C2×C4—42no—
184C2×C4—312no—
185C2×C4—312no—
186C2×C4—622no—
187C2×C4—622no—
188C2×C4—622no—
189C2×C4—1242no—
190C2×C4#9249512yes—
191C2×C4D4×D3111yescharacteristic
192C2×C4#9249712yes—
193C2×C4C23×D3111yescharacteristic
194C8—22no—
195C8—622no—
196C22—1242no—
197C22—1242no—
198C22—1242no—
199C22—2484no—
200C22#1175846212yes—
201C22#1175849112yes—
202C22#1175849512yes—
203C22C2×D4×D3111yescharacteristic
204C4—42no—
205C4—42no—
206C4—622no—
207C4—622no—
208C4—1242no—
209C4#1175846212yes—
210C4C2×#9249511yescharacteristic
211C4C2×#9249711yescharacteristic
212C2—2482no—
213C2#1452141014yesdirect product factor
214C2C2×#1175846211yescharacteristic
215C2C2×#1175849111yescharacteristic
216C2C2×#1175849511yescharacteristic
subgroupG/H
centerC23D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#103C2
socleC23×C31C2×D4
prime radicalC22×D124C22
hypercenterC2×#103D31
hypocenterC31C2×#489
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
1. C2×#11758465C2semidirect
3. #14521410C2direct (N × H)
4. C2×#11758423C2semidirect
7. C2×#11758403C2semidirect
8. C2×C31×#103C2semidirect
23. #11758465C22semidirect
24. C31×#103C22semidirect
25. #11758423C22semidirect
27. #11758403C22semidirect
108. C2×#103D31semidirect
112. C2×C31#489semidirect
133. #103C2×D31semidirect
137. C31C2×#489semidirect
213. C2#14521410direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584652
C2×#117585242
#145214102
C2×#117584232
C2×#117584092
C2×#117583972
C2×#117584032
C2×C31×#1032
C2×#48931