Finite Group Databasebeta

← C4×#21440630 #44509989

Subgroups — C4×#21440630 #44509989

Order 30848.

652 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#21440630C211yesmaximal, characteristic
2C2×C4×Dic482C211yesmaximal, characteristic, complemented
3C2×C4×D964C211yesmaximal, characteristic
4#29507623C211yesmaximal, characteristic, complemented
5#29507619C211yesmaximal, characteristic
6#29507608C214yesmaximal, complemented
7#29507583C211yesmaximal, characteristic, complemented
8C4×#16838747C214yesmaximal, complemented
9C43×C241C211yesmaximal, characteristic, complemented
10C22×Dic482C2211yescharacteristic
11C22×D964C2211yescharacteristic
12C22×C4×D241C2212yes—
13#21440630C418yesdirect product factor
14C4×Dic482—24no—
15C4×D964—24no—
16C2×C4⋊Dic241C2211yescharacteristic
17C2×C4⋊Dic241C2211yescharacteristic
18C2×#16838749C2212yes—
19C2×#16838747C2212yes—
20C2×#16838747C2214yes—
21C2×#16838747C2214yes—
22C2×C4×Dic241C2212yes—
23#21440549C2214yes—
24#21440549C2214yes—
25C2×C42×C241C2212yes—
26C2×C42×C241C2211yescharacteristic
27C2×C42×C241C2212yes—
28C2×C42×C241C2211yescharacteristic
29C2×C42×C241C2211yescharacteristic
30C23×D241C2312yes—
31C2×Dic482—22no—
32C2×Dic482—22no—
33C2×Dic482C2×C414yescomplemented
34C2×D964—22no—
35C2×D964—22no—
36C2×D964C2×C414yes—
37C22×Dic241C2312yes—
38C22×Dic241C2312yes—
39C22×Dic241C2312yes—
40C2×C4×D241—24no—
41C2×C4×D241—28no—
42C4⋊Dic241—22no—
43C4⋊Dic241—22no—
44#16838749—24no—
45#16838747—24no—
46#16838747—28no—
47#16838747C2×C4116yescomplemented
48C4×Dic241—24no—
49C22×C4×C241C2312yes—
50C22×C4×C241C2311yescharacteristic
51C22×C4×C241C2312yes—
52C22×C4×C241C2311yescharacteristic
53C22×C4×C241C2311yescharacteristic
54C42×C241—24no—
55C42×C241—22no—
56C42×C241—24no—
57C42×C241C2×C414yescomplemented
58C42×C241D414yes—
59C22×D241—22no—
60C22×D241—24no—
61C22×D241—24no—
62C22×D241—22no—
63C22×D241C22×C414yes—
64Dic482—28no—
65D964—28no—
66C2×Dic241—22no—
67C2×Dic241—22no—
68C2×Dic241—22no—
69C2×Dic241—22no—
70C2×Dic241—24no—
71C2×Dic241—24no—
72C2×Dic241C22×C414yes—
73C4×D241—48no—
74C23×C241C2411yescharacteristic
75C2×C4×C241—22no—
76C2×C4×C241—22no—
77C2×C4×C241—22no—
78C2×C4×C241—22no—
79C2×C4×C241—22no—
80C2×C4×C241C22×C414yes—
81C2×C4×C241C22×C412yes—
82C2×C4×C241C2×D412yes—
83C2×C4×C241C2×D412yes—
84C2×C4×C241C2×D412yes—
85C2×C4×C241#4114yes—
86C2×C4×C241#4112yes—
87C2×C4×C241#4114yes—
88C22×C241C23×C411yescharacteristic
89C22×C241C22×D411yescharacteristic
90C22×C241C2×#4111yescharacteristic
91C22×C241C2×#4112yes—
92C22×C241C2×#4112yes—
93C2×D241—24no—
94C2×D241—28no—
95C2×D241—42no—
96C2×D241—44no—
97C2×D241—42no—
98C4×C241—24no—
99C4×C241—24no—
100C4×C241—22no—
101C4×C241C4×D414yes—
102C4×C241#12414yescomplemented
103Dic241—24no—
104Dic241—42no—
105Dic241—42no—
106C2×C241C2×C4×D411yescharacteristic
107C2×C241C4×#4112yes—
108C2×C241C2×#12411yescharacteristic
109C2×C241#52912yes—
110C2×C241#53211yescharacteristic
111D241—44no—
112C241C4×#12411yescharacteristic, complemented, Sylow
113C4×#124—2411nomaximal, Sylow
114C2×#124—2411no—
115C2×C4×Q8—2411no—
116C2×C4×D4—2411no—
117#391—2411no—
118#390—2411no—
119#388—2414no—
120#382—2411no—
121C4×C22⋊C4—2414no—
122C43D24111yescharacteristic, complemented
123C22×Q8—2411no—
124C22×D4—2411no—
125C23×C4—2412no—
126#124—2418no—
127C4×Q8—4824no—
128C4×D4—4824no—
129C2×C4⋊C4—2411no—
130C2×C4⋊C4—2412no—
131C2×C4⋊C4—2411no—
132C2×C22⋊C4—2412no—
133C2×C22⋊C4—2414no—
134C2×C22⋊C4—2414no—
135C2×C42—2412no—
136C2×C42C2×D24112yes—
137C2×C42C2×D24111yescharacteristic
138C2×C42C2×D24112yes—
139C2×C42C2×D24111yescharacteristic
140C2×C42C2×D24111yescharacteristic
141#95—2414no—
142#95—2414no—
143C24—2412no—
144C2×Q8—4822no—
145C2×Q8—4822no—
146C2×Q8—2414no—
147C2×D4—4822no—
148C2×D4—4822no—
149C2×D4—2414no—
150C22×C4—4824no—
151C22×C4—4828no—
152C22×C4—2412no—
153C22×C4—2412no—
154C22×C4—2412no—
155C22×C4C22×D24112yes—
156C22×C4C22×D24111yescharacteristic
157C22×C4C22×D24112yes—
158C22×C4C22×D24111yescharacteristic
159C22×C4C22×D24111yescharacteristic
160C4⋊C4—4824no—
161C4⋊C4—4822no—
162C4⋊C4—4822no—
163C22⋊C4—4824no—
164C22⋊C4—4828no—
165C22⋊C4—24116no—
166C42—24no—
167C42—22no—
168C42—24no—
169C42—4824no—
170C42C4×D24114yescomplemented
171C42D96414yes—
172C23—4822no—
173C23—4824no—
174C23—4824no—
175C23—4822no—
176C23—2414no—
177C23C23×D24111yescharacteristic
178Q8—4828no—
179D4—4828no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—22no—
185C2×C4—9648no—
186C2×C4—4822no—
187C2×C4—4822no—
188C2×C4—4824no—
189C2×C4—4824no—
190C2×C4—4822no—
191C2×C4—4822no—
192C2×C4—2414no—
193C2×C4C2×C4×D24114yes—
194C2×C4C2×C4×D24112yes—
195C2×C4C2×D96412yes—
196C2×C4C2×D96412yes—
197C2×C4C2×D96412yes—
198C2×C4#1683877014yes—
199C2×C4#1683877012yes—
200C2×C4#1683877014yes—
201C22—9642no—
202C22—9644no—
203C22—9642no—
204C22—4824no—
205C22—4828no—
206C22C22×C4×D24111yescharacteristic
207C22C22×D96411yescharacteristic
208C22C2×#1683877011yescharacteristic
209C22C2×#1683877012yes—
210C22C2×#1683877012yes—
211C4—24no—
212C4—24no—
213C4—22no—
214C4—9642no—
215C4—9642no—
216C4—4824no—
217C4C4×D96414yes—
218C4#2144063014yesdirect product factor
219C2—9644no—
220C2C2×C4×D96411yescharacteristic
221C2C4×#1683877012yes—
222C2C2×#2144063011yescharacteristic
223C2#2950825112yes—
224C2#2950826711yescharacteristic
subgroupG/H
centerC22×C4C22×D241
commutatorC22×C241C23×C4
FrattiniC23C23×D241
FittingC43×C241C2
socle, cosocleC23×C241C24
prime radicalC22×D964C22
hypercenterC43D241
hypocenterC241C4×#124
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C22×C4 ◁ C43

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic482C2semidirect
4. #29507623C2semidirect
6. #29507608C2semidirect
7. #29507583C2semidirect
8. C4×#16838747C2semidirect
9. C43×C241C2semidirect
13. #21440630C4direct (N × H)
33. C2×Dic482C2×C4semidirect
47. #16838747C2×C4semidirect
57. C42×C241C2×C4semidirect
102. C4×C241#124semidirect
112. C241C4×#124semidirect
122. C43D241semidirect
170. C42C4×D241semidirect
218. C4#21440630direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#214406302
C2×C4×Dic4822
C2×C4×D9642
#295076232
#295076192
#295076082
#295075832
C4×#168387472
C43×C2412
C4×#124241