Finite Group Databasebeta

← C2×#22554129 #30680728

Subgroups — C2×#22554129 #30680728

Order 16768.

1408 conjugacy classes of subgroups; only the 549 normal subgroups are shown.

normal subgroups only

This group has 1408 conjugacy classes of subgroups — too many to draw. Only its 549 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×#16862293C212yesmaximal, complemented
2#22554129C2116yesmaximal, direct product factor
3C2×#16862279C216yesmaximal, complemented
4C2×#16862268C213yesmaximal, complemented
5C22×Dic524C213yesmaximal, complemented
6C2×#131×C131C211yesmaximal, characteristic, complemented
7#16862293—28no—
8#16862293C22116yescomplemented
9C2×#14523513C2216yes—
10C2×#14523512—26no—
11C22×Dic262C2216yes—
12C2×Q8×D131—22no—
13#16862279C22148yescomplemented
14#16862268C22124yescomplemented
15C2×Dic524C2213yes—
16C2×Dic524C2216yes—
17C2×Dic524C22124yescomplemented
18C2×#14523502C2216yes—
19C2×D1048C2211yescharacteristic
20C2×#41×C131C2211yescharacteristic
21#131×C131C2218yescomplemented
22C2×M16×C131C2213yes—
23C22×C8×C131C2213yes—
24#14523513—212no—
25#14523513C23124yes—
26#14523512—248no—
27C2×Dic262—26no—
28C2×Dic262—212no—
29C2×Dic262C2316yes—
30C2×Dic262C23124yes—
31Q8×D131—216no—
32C2×D524C2312yes—
33C2×C22⋊D131—26no—
34C22×Dic131—26no—
35C2×C4×D131—26no—
36Dic524C23112yes—
37Dic524C23124yes—
38#14523502C23124yes—
39D1048C2314yes—
40#41×C131D414yes—
41#41×C131C2314yes—
42C2×Q8×C131D411yescharacteristic
43C2×D4×C131D413yes—
44C22×C4×C131C2313yes—
45M16×C131C23112yes—
46C2×C8×C131C2311yescharacteristic
47C2×C8×C131C2313yes—
48C2×C8×C131C23112yes—
49C22×D131—22no—
50Dic262—224no—
51Dic262—26no—
52Dic262C24112yes—
53D524—22no—
54D524C2414yes—
55C22⋊D131—224no—
56C2×Dic131—26no—
57C2×Dic131—224no—
58C4×D131—224no—
59C23×C131C2×D413yes—
60Q8×C131C2×D414yes—
61D4×C131C2×D4112yes—
62C2×C4×C131C2×D413yes—
63C2×C4×C131C2×D416yes—
64C2×C4×C131C2411yescharacteristic
65C2×C4×C131C2416yes—
66C8×C131C2412yes—
67C8×C131C2416yes—
68C22×C131—26no—
69C22×C131C22×D416yes—
70C22×C131C22×D411yescharacteristic
71C2×D131—24no—
72C2×D131—44no—
73C4×C131C22×D411yescharacteristic
74C4×C131C22×D416yes—
75C4×C131C2511yescharacteristic
76Dic131—212no—
77C2×C131—26no—
78C2×C131#57812yescomplemented
79C2×C131C23×D411yescharacteristic
80D131—44no—
81C131C2×#57811yescharacteristic, complemented, Sylow
82C2×#578—1311nomaximal, Sylow
83C2×2−1+4—1312no—
84#578—13116no—
85C2×#137—1316no—
86C2×#135—1313no—
87C22×Q16—1313no—
88C2×#131D13111yescharacteristic, complemented
892−1+4—2628no—
902−1+4—13116no—
91C2×#41—2626no—
92C2×#41—1316no—
93C2×#41C2×D13111yescharacteristic
94C22×Q8—2622no—
95C22×Q8—1316no—
96#137—13148no—
97#135—13124no—
98C2×Q16—1313no—
99C2×Q16—1316no—
100C2×Q16—13124no—
101C2×SD16—1316no—
102C2×D8—1311no—
103#131C2×D13118yescomplemented
104C2×M16C2×D13113yes—
105C22×C8C2×D13113yes—
106#41—26248no—
107#41—26212no—
108#41—13124no—
109#41D52414yes—
110#41C22×D13114yes—
111C2×Q8—26216no—
112C2×Q8—2626no—
113C2×Q8—26212no—
114C2×Q8—1316no—
115C2×Q8—13124no—
116C2×Q8D52411yescharacteristic
117C2×D4—2626no—
118C2×D4—1312no—
119C2×D4D52413yes—
120C22×C4—2626no—
121C22×C4—2626no—
122C22×C4C22×D13113yes—
123Q16—13112no—
124Q16—13124no—
125SD16—13124no—
126D8—1314no—
127M16C22×D131112yes—
128C2×C8C22×D13111yescharacteristic
129C2×C8C22×D13113yes—
130C2×C8C22×D131112yes—
131C23—2622no—
132C23C2×D52413yes—
133Q8—26224no—
134Q8—2626no—
135Q8—13112no—
136Q8C2×D52414yes—
137D4—26224no—
138D4—2622no—
139D4—1314no—
140D4C2×D524112yes—
141C2×C4—26224no—
142C2×C4—2626no—
143C2×C4—26224no—
144C2×C4C2×D52416yes—
145C2×C4C2×D52413yes—
146C2×C4C23×D13116yes—
147C2×C4C23×D13111yescharacteristic
148C8C23×D13112yes—
149C8C23×D13116yes—
150C22—26no—
151C22—2624no—
152C22—5244no—
153C22C22×D52416yes—
154C22C22×D52411yescharacteristic
155C4—26212no—
156C4C22×D52416yes—
157C4C22×D52411yescharacteristic
158C4C24×D13111yescharacteristic
159C2—26no—
160C2—5244no—
161C2#2255412912yesdirect product factor
162C2C23×D52411yescharacteristic
subgroupG/H
centerC22C22×D524
commutator, cosocleC4×C131C25
FrattiniC4C24×D131
FittingC2×#131×C131C2
socleC22×C131C22×D4
hypercenterC2×#131D131
hypocenterC131C2×#578
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×#16862293C2semidirect
2. #22554129C2direct (N × H)
3. C2×#16862279C2semidirect
4. C2×#16862268C2semidirect
5. C22×Dic524C2semidirect
6. C2×#131×C131C2semidirect
8. #16862293C22semidirect
13. #16862279C22semidirect
14. #16862268C22semidirect
17. C2×Dic524C22semidirect
21. #131×C131C22semidirect
78. C2×C131#578semidirect
81. C131C2×#578semidirect
88. C2×#131D131semidirect
103. #131C2×D131semidirect
161. C2#22554129direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168622932
#225541292
C2×#168622792
C2×#168622682
C22×Dic5242
C2×#131×C1312
C2×#578131