Finite Group Databasebeta

← C4×#16812688 #28365578

Subgroups — C4×#16812688 #28365578

Order 13952.

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×#16812688C211yesmaximal, characteristic
2C2×C4×D436C211yesmaximal, characteristic
3#20294933C211yesmaximal, characteristic, complemented
4#20294927C211yesmaximal, characteristic
5#20294916C214yesmaximal, complemented
6#20294891C211yesmaximal, characteristic, complemented
7C4×#13182006C214yesmaximal, complemented
8C42×Dic109C211yesmaximal, characteristic, complemented
9C2×C4×Q8×C109C211yesmaximal, characteristic, complemented
10C22×D436C2211yescharacteristic
11C22×C4×D109C2212yes—
12#16812688C418yesdirect product factor
13C4×D436—24no—
14C2×C4⋊Dic109C2211yescharacteristic
15C2×#13182006C2212yes—
16C2×#13182006C2214yes—
17C2×#13182006C2214yes—
18C2×C4×Dic109C2212yes—
19C2×C4×Dic109C2211yescharacteristic
20C2×C4×Dic109C2212yes—
21C2×C4×Dic109C2211yescharacteristic
22#16812606C2214yes—
23#16812606C2214yes—
24C22×Q8×C109C2211yescharacteristic
25C4×Q8×C109—24no—
26C2×C4⋊C4×C109C2212yes—
27C2×C4⋊C4×C109C2211yescharacteristic
28C2×C42×C109C2212yes—
29C2×C42×C109C2211yescharacteristic
30C23×D109C2312yes—
31C2×D436—22no—
32C2×D436—22no—
33C2×D436C2×C414yes—
34C22×Dic109C2312yes—
35C22×Dic109C2312yes—
36C22×Dic109C2312yes—
37C2×C4×D109—24no—
38C2×C4×D109—28no—
39C4⋊Dic109—22no—
40#13182006—24no—
41#13182006—28no—
42#13182006C2×C4116yescomplemented
43C4×Dic109—22no—
44C4×Dic109—24no—
45C4×Dic109—24no—
46C4×Dic109C2×C414yescomplemented
47C2×Q8×C109—22no—
48C2×Q8×C109—22no—
49C2×Q8×C109C2×C414yescomplemented
50C22×C4×C109C2312yes—
51C22×C4×C109C2312yes—
52C22×C4×C109C2311yescharacteristic
53C22×C4×C109C2311yescharacteristic
54C22×C4×C109C2311yescharacteristic
55C4⋊C4×C109—24no—
56C4⋊C4×C109—22no—
57C42×C109—24no—
58C42×C109D414yes—
59C23×C109C2411yescharacteristic
60C22×D109—22no—
61C22×D109—24no—
62C22×D109—24no—
63C22×D109—22no—
64C22×D109C22×C414yes—
65Q8×C109—28no—
66C2×C4×C109—22no—
67C2×C4×C109—22no—
68C2×C4×C109—22no—
69C2×C4×C109—22no—
70C2×C4×C109—24no—
71C2×C4×C109C22×C414yes—
72C2×C4×C109C22×C412yes—
73C2×C4×C109C2×D412yes—
74C2×C4×C109C2×D412yes—
75C2×C4×C109C2×D412yes—
76C2×C4×C109#4112yes—
77C2×C4×C109#4114yes—
78C2×Dic109—22no—
79C2×Dic109—22no—
80C2×Dic109—22no—
81C2×Dic109—22no—
82C2×Dic109—22no—
83C2×Dic109—24no—
84C2×Dic109C22×C414yes—
85C2×Dic109#4114yes—
86D436—28no—
87C4×D109—48no—
88C22×C109C23×C411yescharacteristic
89C22×C109C22×D411yescharacteristic
90C22×C109C2×#4112yes—
91C22×C109C2×#4111yescharacteristic
92C22×C109C2×#4112yes—
93C2×D109—24no—
94C2×D109—28no—
95C2×D109—42no—
96C2×D109—44no—
97C2×D109—42no—
98C4×C109—24no—
99C4×C109—22no—
100C4×C109—42no—
101C4×C109C4×D414yes—
102C4×C109#12414yescomplemented
103Dic109—24no—
104Dic109—24no—
105Dic109—42no—
106C2×C109C2×C4×D411yescharacteristic
107C2×C109C4×#4112yes—
108C2×C109C2×#12411yescharacteristic
109C2×C109#52912yes—
110C2×C109#53211yescharacteristic
111D109—44no—
112C4×#124—1091nomaximal, Sylow
113C109C4×#12411yescharacteristic, complemented, Sylow
114C2×#124—1091no—
115C2×C4×Q8D10911yescharacteristic, complemented
116C2×C4×D4—1091no—
117#391—1091no—
118#390—1091no—
119#388—1094no—
120#382—1091no—
121C4×C22⋊C4—1094no—
122C43—1091no—
123C22×Q8C2×D10911yescharacteristic
124C22×D4—1091no—
125C23×C4—1092no—
126#124—1098no—
127C4×Q8—24no—
128C4×D4—2184no—
129C2×C4⋊C4—1091no—
130C2×C4⋊C4C2×D10911yescharacteristic
131C2×C4⋊C4C2×D10912yes—
132C2×C22⋊C4—1094no—
133C2×C22⋊C4—1092no—
134C2×C22⋊C4—1094no—
135C2×C42—1091no—
136C2×C42—1092no—
137C2×C42—1091no—
138C2×C42—1092no—
139C2×C42C2×D10912yes—
140C2×C42C2×D10911yescharacteristic
141#95—1094no—
142#95—1094no—
143C24—1092no—
144C2×Q8—22no—
145C2×Q8—22no—
146C2×Q8C4×D10914yescomplemented
147C2×D4—1094no—
148C2×D4—2182no—
149C2×D4—2182no—
150C22×C4—1092no—
151C22×C4—1092no—
152C22×C4—1092no—
153C22×C4—2184no—
154C22×C4—2188no—
155C22×C4C22×D10912yes—
156C22×C4C22×D10912yes—
157C22×C4C22×D10911yescharacteristic
158C22×C4C22×D10911yescharacteristic
159C22×C4C22×D10911yescharacteristic
160C4⋊C4—24no—
161C4⋊C4—22no—
162C4⋊C4—2182no—
163C22⋊C4—10916no—
164C22⋊C4—2188no—
165C22⋊C4—2184no—
166C42—24no—
167C42—1094no—
168C42—2184no—
169C42—2182no—
170C42—2184no—
171C42C22⋊D10914yes—
172C23—1094no—
173C23—2182no—
174C23—2184no—
175C23—2182no—
176C23—2184no—
177C23C23×D10911yescharacteristic
178Q8—28no—
179D4—2188no—
180C2×C4—22no—
181C2×C4—22no—
182C2×C4—22no—
183C2×C4—22no—
184C2×C4—24no—
185C2×C4—1094no—
186C2×C4—1094no—
187C2×C4—4368no—
188C2×C4—2182no—
189C2×C4—2184no—
190C2×C4—2182no—
191C2×C4—2182no—
192C2×C4—2182no—
193C2×C4—2182no—
194C2×C4C2×C4×D10914yes—
195C2×C4C2×C4×D10912yes—
196C2×C4C2×C22⋊D10912yes—
197C2×C4C2×C22⋊D10912yes—
198C2×C4C2×C22⋊D10912yes—
199C2×C4#1318202912yes—
200C2×C4#1318203014yes—
201C22—4362no—
202C22—4364no—
203C22—4362no—
204C22—2184no—
205C22—2188no—
206C22C22×C4×D10911yescharacteristic
207C22C22×C22⋊D10911yescharacteristic
208C22#41×D10912yes—
209C22C2×#1318202911yescharacteristic
210C22C2×#1318203012yes—
211C4—24no—
212C4—22no—
213C4—42no—
214C4—4362no—
215C4—2184no—
216C4—2184no—
217C4C4×C22⋊D10914yes—
218C4#1681268814yesdirect product factor
219C2—4364no—
220C2C2×C4×C22⋊D10911yescharacteristic
221C2C4×#1318203012yes—
222C2C2×#1681268811yescharacteristic
223C2#2029556312yes—
224C2#2029557211yescharacteristic
subgroupG/H
centerC22×C4C22×D109
commutatorC22×C109C23×C4
FrattiniC23C23×D109
FittingC2×C4×Q8×C109C2
socle, cosocleC23×C109C24
prime radicalC22×D436C22
hypercenterC2×C4×Q8D109
hypocenterC109C4×#124
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #20294933C2semidirect
5. #20294916C2semidirect
6. #20294891C2semidirect
7. C4×#13182006C2semidirect
8. C42×Dic109C2semidirect
9. C2×C4×Q8×C109C2semidirect
12. #16812688C4direct (N × H)
42. #13182006C2×C4semidirect
46. C4×Dic109C2×C4semidirect
49. C2×Q8×C109C2×C4semidirect
102. C4×C109#124semidirect
113. C109C4×#124semidirect
115. C2×C4×Q8D109semidirect
146. C2×Q8C4×D109semidirect
218. C4#16812688direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168126882
C2×C4×D4362
#202949332
#202949272
#202949162
#202948912
C4×#131820062
C42×Dic1092
C2×C4×Q8×C1092
C4×#124109