Finite Group Databasebeta

← C2×#20276996 #27539577

Subgroups — C2×#20276996 #27539577

Order 13568.

558 conjugacy classes of subgroups; only the 219 normal subgroups are shown.

normal subgroups only

This group has 558 conjugacy classes of subgroups — too many to draw. Only its 219 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×#16811027C212yesmaximal
2#20276996C218yesmaximal, direct product factor
3C2×#16810451C211yesmaximal, characteristic
4C2×#16810450C212yesmaximal
5C2×C16×Dic53C211yesmaximal, characteristic
6C2×C53×#367C211yesmaximal, characteristic
7C2×#13133216—22no—
8C22×#11719908C2211yescharacteristic
9#16811027—24no—
10#16811027C2218yes—
11C2×#13133151C2212yes—
12C2×#13133150—22no—
13C2×C8×Dic53C2211yescharacteristic
14#16810451C2214yes—
15#16810450C2218yes—
16C16×Dic53C2214yes—
17C22×C16×C53C2211yescharacteristic
18C2×#107×C53C2212yes—
19C53×#367C2214yes—
20C22×Dic106—42no—
21C22×#88322D411yescharacteristic
22#13133216—28no—
23#13133216—44no—
24C2×C4⋊Dic53—22no—
25C2×#11719919—42no—
26C2×C4×Dic53D411yescharacteristic
27C2×#11719908Q814yescomplemented
28C2×#11719908C2312yes—
29#13133151—22no—
30#13133151C2314yes—
31#13133150—28no—
32C8×Dic53D412yes—
33C8×Dic53C2312yes—
34C22×C8×C53C2311yescharacteristic
35C2×C4⋊C4×C53—22no—
36C2×C16×C53Q814yescomplemented
37C2×C16×C53C2312yes—
38#107×C53—22no—
39#107×C53C2314yes—
40C22×C4×C53—42no—
41C22×C4×C53C2×D411yescharacteristic
42C22×Dic53—42no—
43C22×Dic53D812yes—
44C2×Dic106—48no—
45C2×Dic106—88no—
46C2×C8×C53C2×D411yescharacteristic
47C2×C8×C53C2×Q812yes—
48C2×C8×C53C2×Q812yes—
49C2×C8×C53C2411yescharacteristic
50C4⋊C4×C53—24no—
51C4⋊C4×C53—42no—
52C4⋊Dic53—24no—
53C4⋊Dic53—42no—
54#11719919—48no—
55C4×Dic53D812yes—
56C4×Dic53C2×D412yes—
57C2×#88322Q1614yes—
58C2×#88322C2×D412yes—
59C16×C53C2×Q814yescomplemented
60#11719908C2×Q814yescomplemented
61C23×C53C2×D811yescharacteristic
62C2×C4×C53—44no—
63C2×C4×C53—84no—
64C2×C4×C53C4⋊Q812yes—
65C2×C4×C53C2×D811yescharacteristic
66C2×C4×C53C2×Q1612yes—
67C2×C4×C53C22×D411yescharacteristic
68C2×Dic53—44no—
69C2×Dic53—84no—
70C2×Dic53SD3218yes—
71C2×Dic53C2×D814yes—
72Dic106—816no—
73C8×C53C4⋊Q812yes—
74C8×C53C22×Q811yescharacteristic
75C8×C53C22×Q811yescharacteristic
76#88322C2×Q1614yes—
77C2×#2254—531nomaximal, Sylow
78C22×C53#50012yes—
79C22×C53C2×SD3214yes—
80C22×C53C22×D811yescharacteristic
81C4×C53—84no—
82C4×C53#50012yes—
83C4×C53C2×C4⋊Q811yescharacteristic
84C4×C53C22×Q1611yescharacteristic
85Dic53—84no—
86Dic53C2×SD3218yes—
87C2×#500—532no—
88#2254—538no—
89C2×#367—531no—
90C2×#367—532no—
91C2×#367D5311yescharacteristic
92C2×C4×C16—531no—
93C2×C53#225414yescomplemented
94C2×C53C2×#50011yescharacteristic
95C2×C53C22×SD3212yes—
96C2×C4⋊Q8—1062no—
97C22×C16—531no—
98C22×C16C2×D5311yescharacteristic
99#500—538no—
100#500—1064no—
101C2×#107—532no—
102C2×#107—1062no—
103C2×#107C2×D5312yes—
104C2×C4×C8—531no—
105#367—534no—
106#367—538no—
107#367C2×D5314yes—
108C4×C16—534no—
109C53C2×#225411yescharacteristic, complemented, Sylow
110C22×Q8—2122no—
111C22×C8—531no—
112C22×C8C22×D5311yescharacteristic
113C4⋊Q8—1068no—
114C4⋊Q8—2124no—
115C2×C4⋊C4—22no—
116C2×C4⋊C4—1062no—
117C2×C4⋊C4—2122no—
118C2×C42—531no—
119C2×C16—534no—
120C2×C16—532no—
121C2×C16Dic10614yescomplemented
122C2×C16C22×D5312yes—
123#107—22no—
124#107—534no—
125#107—1068no—
126#107—1062no—
127#107C22×D5314yes—
128C4×C8—532no—
129C4×C8—532no—
130C2×Q8—4248no—
131C2×Q8—2128no—
132C22×C4—42no—
133C22×C4—532no—
134C22×C4—2122no—
135C22×C4D4×D5311yescharacteristic
136C2×C8—534no—
137C2×C8—532no—
138C2×C8C2×Dic10612yes—
139C2×C8D4×D5311yescharacteristic
140C2×C8Q8×D5312yes—
141C2×C8C23×D5311yescharacteristic
142C4⋊C4—24no—
143C4⋊C4—42no—
144C4⋊C4—1064no—
145C4⋊C4—2128no—
146C4⋊C4—2122no—
147C42—532no—
148C42—532no—
149C16—534no—
150C16C2×Dic10614yescomplemented
151C23D8×D5311yescharacteristic
152Q8—42416no—
153C2×C4—44no—
154C2×C4—84no—
155C2×C4—538no—
156C2×C4—534no—
157C2×C4—4244no—
158C2×C4—2124no—
159C2×C4#1313321612yes—
160C2×C4D8×D5311yescharacteristic
161C2×C4Q16×D5312yes—
162C2×C4C2×D4×D5311yescharacteristic
163C8—534no—
164C8#1313321612yes—
165C8C2×Q8×D5311yescharacteristic
166C8C22×Dic10611yescharacteristic
167C22#1681102712yes—
168C22SD32×D5314yes—
169C22C2×D8×D5311yescharacteristic
170C4—84no—
171C4—538no—
172C4—4244no—
173C4#1681102712yes—
174C4C2×#1313321611yescharacteristic
175C4C2×Q16×D5311yescharacteristic
176C2#2027699614yesdirect product factor
177C2C2×#1681102711yescharacteristic
178C2C2×SD32×D5312yes—
subgroupG/H
centerC23D8×D53
commutator, cosocleC2×C8×C53C24
FrattiniC2×C8C23×D53
FittingC2×C53×#367C2
socle, prime radicalC23×C53C2×D8
hypercenterC2×#367D53
hypocenterC53C2×#2254
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#367

Complements

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

NH ≅ G/Ntype
2. #20276996C2direct (N × H)
27. C2×#11719908Q8semidirect
36. C2×C16×C53Q8semidirect
59. C16×C53C2×Q8semidirect
60. #11719908C2×Q8semidirect
93. C2×C53#2254semidirect
109. C53C2×#2254semidirect
121. C2×C16Dic106semidirect
150. C16C2×Dic106semidirect
176. C2#20276996direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168110272
#202769962
C2×#168104512
C2×#168104502
C2×C16×Dic532
C2×C53×#3672
C2×#225453