Finite Group Databasebeta

← C2×#14521320 #16855419

Subgroups — C2×#14521320 #16855419

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×#11758485C212yesmaximal, complemented
2C22×D248C211yesmaximal, characteristic, complemented
3C2×#11758478C211yesmaximal, characteristic, complemented
4#14521320C218yesmaximal, direct product factor
5C2×#11758411C212yesmaximal, complemented
6C2×C31×#108C211yesmaximal, characteristic, complemented
7C2×#92495C2211yescharacteristic
8C22×D124C2212yes—
9C2×M16×C31C2212yes—
10C22×C8×C31C2211yescharacteristic
11C2×#92474C2211yescharacteristic
12#11758485—24no—
13#11758485C2218yescomplemented
14C2×D248—22no—
15C2×D248—21no—
16C2×D248—21no—
17C2×D248—22no—
18C2×D248C2214yescomplemented
19C2×#92470—22no—
20#11758478—22no—
21#11758478C2214yescomplemented
22C2×#92469—21no—
23C2×C8×D31—21no—
24C31×#108C2214yescomplemented
25#11758411C2218yescomplemented
26C23×D31—22no—
27C22×C4×C31C2311yescharacteristic
28C2×C22⋊D31—21no—
29#92495—21no—
30#92495—21no—
31#92495D412yes—
32#92495C2312yes—
33C2×D124—22no—
34C2×D124—22no—
35C2×D124—22no—
36C2×D124—22no—
37C2×D124—22no—
38C2×D124D411yescharacteristic
39C2×D124C2314yes—
40C2×C4×D31—21no—
41C2×Dic62D411yescharacteristic
42M16×C31—22no—
43M16×C31C2314yes—
44C2×C8×C31—22no—
45C2×C8×C31D411yescharacteristic
46C2×C8×C31D411yescharacteristic
47C2×C8×C31D412yes—
48C2×C8×C31C2312yes—
49#92474—21no—
50#92474C2312yes—
51C2×C31⋊C8—21no—
52D248—28no—
53D248—24no—
54D248—24no—
55#92470—28no—
56#92469—24no—
57C8×D31—24no—
58C23×C31#4111yescharacteristic
59C22×D31—21no—
60C22×D31—24no—
61C22×D31—42no—
62C22×D31—42no—
63C22×D31—84no—
64C2×C4×C31C2×D411yescharacteristic
65C2×C4×C31C2×D411yescharacteristic
66C2×C4×C31C2×D411yescharacteristic
67C2×C4×C31C2×D411yescharacteristic
68C2×C4×C31#4111yescharacteristic
69C2×C4×C31C2411yescharacteristic
70C22⋊D31—22no—
71C22⋊D31—22no—
72C2×Dic31—21no—
73D124—21no—
74D124—24no—
75D124—24no—
76D124—42no—
77D124—42no—
78D124C2×D412yes—
79C4×D31—22no—
80C4×D31—22no—
81Dic62—21no—
82Dic62C2×D412yes—
83C8×C31—24no—
84C8×C31C2×D412yes—
85C8×C31C2×D412yes—
86C31⋊C8—22no—
87C2×#472—311nomaximal, Sylow
88C22×C31—22no—
89C22×C31#12111yescharacteristic
90C22×C31#12111yescharacteristic
91C22×C31C2×#4111yescharacteristic
92C2×D31—22no—
93C2×D31—42no—
94C2×D31—44no—
95C2×D31—84no—
96C2×D31—84no—
97C2×D31—84no—
98C4×C31#12111yescharacteristic
99C4×C31#12111yescharacteristic
100C4×C31C22×D411yescharacteristic
101C4×C31C22×D411yescharacteristic
102Dic31—22no—
103C2×AGL(1,ℤ/8)—312no—
104C22×D8—311no—
105C2×#131—311no—
106#472—318no—
107C2×#108D3111yescharacteristic, complemented
108C2×#100—312no—
109C2×C31—21no—
110C2×C31—21no—
111C2×C31#47212yescomplemented
112C2×C31C2×#12111yescharacteristic
113D31—42no—
114D31—84no—
115C2×#41—311no—
116C22×D4—312no—
117AGL(1,ℤ/8)—318no—
118AGL(1,ℤ/8)—624no—
119C2×SD16—622no—
120C2×D8—314no—
121C2×D8—622no—
122C2×D8—621no—
123C2×D8—621no—
124C2×D8—622no—
125#131—314no—
126#131—622no—
127C2×M16—311no—
128C2×M16—621no—
129C2×M16C2×D3112yes—
130C22×C8—621no—
131C22×C8C2×D3111yescharacteristic
132#108C2×D3114yescomplemented
133#100—318no—
134C31C2×#47211yescharacteristic, complemented, Sylow
135C24—622no—
136#41—312no—
137#41—312no—
138#41—621no—
139#41—621no—
140C2×Q8—311no—
141C2×D4—311no—
142C2×D4—314no—
143C2×D4—621no—
144C2×D4—622no—
145C2×D4—622no—
146C2×D4—622no—
147C2×D4—622no—
148C2×D4—622no—
149C22×C4—621no—
150C22×C4C22×D3111yescharacteristic
151SD16—628no—
152D8—628no—
153D8—624no—
154D8—624no—
155M16—22no—
156M16—312no—
157M16—621no—
158M16—624no—
159M16C22×D3114yes—
160C2×C8—22no—
161C2×C8—621no—
162C2×C8—624no—
163C2×C8D12411yescharacteristic
164C2×C8D12411yescharacteristic
165C2×C8D12412yes—
166C2×C8C22×D3112yes—
167C23—621no—
168C23—624no—
169C23—1242no—
170C23—1242no—
171C23—2484no—
172C23#9249911yescharacteristic
173Q8—312no—
174Q8—621no—
175D4—312no—
176D4—622no—
177D4—622no—
178D4—621no—
179D4—624no—
180D4—624no—
181D4—1242no—
182D4—1242no—
183C2×C4—621no—
184C2×C4—622no—
185C2×C4—622no—
186C2×C4C2×D12411yescharacteristic
187C2×C4C2×D12411yescharacteristic
188C2×C4D4×D3111yescharacteristic
189C2×C4D4×D3111yescharacteristic
190C2×C4#9249911yescharacteristic
191C2×C4C23×D3111yescharacteristic
192C8—24no—
193C8—622no—
194C8C2×D12412yes—
195C8C2×D12412yes—
196C22—22no—
197C22—622no—
198C22—1242no—
199C22—1244no—
200C22—2484no—
201C22—2484no—
202C22—2484no—
203C22#1175847211yescharacteristic
204C22#1175847211yescharacteristic
205C22C2×#9249911yescharacteristic
206C4—622no—
207C4#1175847211yescharacteristic
208C4#1175847211yescharacteristic
209C4C22×D12411yescharacteristic
210C4C2×D4×D3111yescharacteristic
211C2—21no—
212C2—21no—
213C2—1242no—
214C2—2484no—
215C2#1452132012yesdirect product factor
216C2C2×#1175847211yescharacteristic
subgroupG/H
centerC22#11758472
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#108C2
socleC22×C31#121
hypercenterC2×#108D31
hypocenterC31C2×#472
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
1. C2×#11758485C2semidirect
2. C22×D248C2semidirect
3. C2×#11758478C2semidirect
4. #14521320C2direct (N × H)
5. C2×#11758411C2semidirect
6. C2×C31×#108C2semidirect
13. #11758485C22semidirect
18. C2×D248C22semidirect
21. #11758478C22semidirect
24. C31×#108C22semidirect
25. #11758411C22semidirect
107. C2×#108D31semidirect
111. C2×C31#472semidirect
132. #108C2×D31semidirect
134. C31C2×#472semidirect
215. C2#14521320direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584852
C22×D2482
C2×#117584782
#145213202
C2×#117584112
C2×C31×#1082
C2×#47231