Finite Group Databasebeta

← C2×#14521316 #16855415

Subgroups — C2×#14521316 #16855415

Order 3968.

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

normal subgroups only

This group has 488 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×#11758509C212yesmaximal, complemented
2C2×#11758478C211yesmaximal, characteristic, complemented
3#14521316C218yesmaximal, direct product factor
4C2×#11758407C211yesmaximal, characteristic, complemented
5C2×#11758421C212yesmaximal, complemented
6C22×D8×C31C211yesmaximal, characteristic, complemented
7C22×D4×C31C2212yes—
8C2×#92495C2211yescharacteristic
9C2×D8×C31—21no—
10C2×D8×C31—21no—
11C2×D8×C31—22no—
12C2×D8×C31C2214yescomplemented
13C22×C8×C31C2211yescharacteristic
14C2×#92480—22no—
15#11758509—24no—
16#11758509C2218yescomplemented
17C2×#92479—22no—
18C2×#92474C2212yes—
19C2×#92474C2211yescharacteristic
20#11758478—22no—
21#11758478C2214yescomplemented
22C2×#92469—21no—
23C2×C8×D31—21no—
24#11758421C2218yescomplemented
25#11758407C2214yescomplemented
26C24×C31—22no—
27C2×D4×C31—22no—
28C2×D4×C31—22no—
29C2×D4×C31—22no—
30C2×D4×C31—22no—
31C2×D4×C31—22no—
32C2×D4×C31C2314yes—
33C22×C4×C31C2311yescharacteristic
34C2×C22⋊D31—21no—
35#92495—21no—
36#92495—21no—
37#92495D412yes—
38#92495C2312yes—
39C2×D124D411yescharacteristic
40C2×C4×D31—21no—
41C2×Dic62D411yescharacteristic
42D8×C31—24no—
43D8×C31—24no—
44C2×C8×C31D411yescharacteristic
45C2×C8×C31D411yescharacteristic
46C2×C8×C31D412yes—
47C2×C8×C31C2312yes—
48#92480—28no—
49#92479—28no—
50#92474—21no—
51#92474—22no—
52#92474C2314yes—
53#92474C2312yes—
54C2×C31⋊C8—21no—
55C2×C31⋊C8—22no—
56#92469—24no—
57C8×D31—24no—
58C23×C31—24no—
59C23×C31—42no—
60C23×C31—42no—
61C23×C31—84no—
62C23×C31#4111yescharacteristic
63C22×D31—21no—
64D4×C31—24no—
65D4×C31—24no—
66D4×C31—42no—
67D4×C31—42no—
68C2×C4×C31C2×D411yescharacteristic
69C2×C4×C31C2×D411yescharacteristic
70C2×C4×C31C2×D411yescharacteristic
71C2×C4×C31C2×D411yescharacteristic
72C2×C4×C31#4111yescharacteristic
73C2×C4×C31C2411yescharacteristic
74C22⋊D31—22no—
75C22⋊D31—22no—
76C2×Dic31—21no—
77D124—21no—
78D124C2×D412yes—
79C4×D31—22no—
80C4×D31—22no—
81Dic62—21no—
82Dic62C2×D412yes—
83C8×C31C2×D412yes—
84C8×C31C2×D412yes—
85C31⋊C8—22no—
86C31⋊C8—24no—
87C2×#472—311nomaximal, Sylow
88C22×C31—22no—
89C22×C31—44no—
90C22×C31—84no—
91C22×C31—84no—
92C22×C31—84no—
93C22×C31#12111yescharacteristic
94C22×C31#12111yescharacteristic
95C22×C31C2×#4111yescharacteristic
96C2×D31—22no—
97C2×D31—42no—
98C4×C31#12111yescharacteristic
99C4×C31#12111yescharacteristic
100C4×C31C22×D411yescharacteristic
101C4×C31C22×D411yescharacteristic
102Dic31—22no—
103C2×AGL(1,ℤ/8)—312no—
104C22×D8D3111yescharacteristic, complemented
105C2×#131—311no—
106#472—318no—
107C2×#108—311no—
108C2×#100—312no—
109C2×C31—21no—
110C2×C31—21no—
111C2×C31—84no—
112C2×C31#47212yescomplemented
113C2×C31C2×#12111yescharacteristic
114D31—42no—
115C2×#41—311no—
116C22×D4C2×D3112yes—
117AGL(1,ℤ/8)—318no—
118AGL(1,ℤ/8)—624no—
119C2×SD16—622no—
120C2×D8—21no—
121C2×D8—21no—
122C2×D8—22no—
123C2×D8—622no—
124C2×D8C2×D3114yescomplemented
125#131—314no—
126#131—622no—
127C2×M16—311no—
128C2×M16—312no—
129C2×M16—621no—
130C22×C8—621no—
131C22×C8C2×D3111yescharacteristic
132#108—314no—
133#100—318no—
134C31C2×#47211yescharacteristic, complemented, Sylow
135C24—22no—
136#41—312no—
137#41—312no—
138#41—621no—
139#41—621no—
140C2×Q8—311no—
141C2×D4—22no—
142C2×D4—22no—
143C2×D4—22no—
144C2×D4—22no—
145C2×D4—22no—
146C2×D4—311no—
147C2×D4—621no—
148C2×D4C22×D3114yes—
149C22×C4—621no—
150C22×C4C22×D3111yescharacteristic
151SD16—628no—
152D8—24no—
153D8—24no—
154D8—628no—
155M16—312no—
156M16—314no—
157M16—622no—
158M16—621no—
159M16—624no—
160C2×C8—622no—
161C2×C8—621no—
162C2×C8—624no—
163C2×C8C22⋊D3111yescharacteristic
164C2×C8C22⋊D3111yescharacteristic
165C2×C8C22⋊D3112yes—
166C2×C8C22×D3112yes—
167C23—24no—
168C23—42no—
169C23—42no—
170C23—84no—
171C23—621no—
172C23#9249711yescharacteristic
173Q8—312no—
174Q8—621no—
175D4—24no—
176D4—24no—
177D4—42no—
178D4—42no—
179D4—312no—
180D4—622no—
181D4—622no—
182D4—621no—
183C2×C4—621no—
184C2×C4—622no—
185C2×C4—622no—
186C2×C4D4×D3111yescharacteristic
187C2×C4D4×D3111yescharacteristic
188C2×C4#9249711yescharacteristic
189C2×C4C2×C22⋊D3111yescharacteristic
190C2×C4C2×C22⋊D3111yescharacteristic
191C2×C4C23×D3111yescharacteristic
192C8—624no—
193C8—622no—
194C8C2×C22⋊D3112yes—
195C8C2×C22⋊D3112yes—
196C22—22no—
197C22—44no—
198C22—84no—
199C22—84no—
200C22—84no—
201C22—622no—
202C22—1242no—
203C22#1175851511yescharacteristic
204C22#1175851511yescharacteristic
205C22C2×#9249711yescharacteristic
206C4—622no—
207C4#1175851511yescharacteristic
208C4#1175851511yescharacteristic
209C4C2×D4×D3111yescharacteristic
210C4C22×C22⋊D3111yescharacteristic
211C2—21no—
212C2—21no—
213C2—84no—
214C2—1242no—
215C2#1452131612yesdirect product factor
216C2C2×#1175851511yescharacteristic
subgroupG/H
centerC22#11758515
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC22×D8×C31C2
socleC22×C31#121
hypercenterC22×D8D31
hypocenterC31C2×#472
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×#11758509C2semidirect
2. C2×#11758478C2semidirect
3. #14521316C2direct (N × H)
4. C2×#11758407C2semidirect
5. C2×#11758421C2semidirect
6. C22×D8×C31C2semidirect
12. C2×D8×C31C22semidirect
16. #11758509C22semidirect
21. #11758478C22semidirect
24. #11758421C22semidirect
25. #11758407C22semidirect
104. C22×D8D31semidirect
112. C2×C31#472semidirect
124. C2×D8C2×D31semidirect
134. C31C2×#472semidirect
215. C2#14521316direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117585092
C2×#117584782
#145213162
C2×#117584072
C2×#117584212
C22×D8×C312
C2×#47231