Finite Group Databasebeta

← C2×#22553520 #30675397

Subgroups — C2×#22553520 #30675397

Order 16768.

480 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 480 conjugacy classes of subgroups — too many to draw. Only its 165 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
1C22×#14523503C211yesmaximal, characteristic
2C2×#16862244C211yesmaximal, characteristic
3C2×Q8×Dic131C211yesmaximal, characteristic
4#22553520C218yesmaximal, direct product factor
5C2×Dic131⋊C8C211yesmaximal, characteristic
6C2×#16862171C211yesmaximal, characteristic
7C2×#16862170C211yesmaximal, characteristic
8C22×Q16×C131C211yesmaximal, characteristic
9C22×Dic262C2211yescharacteristic
10C2×#14523503—24no—
11C2×#14523503C2214yes—
12C22×C131⋊C8C2211yescharacteristic
13#16862244—22no—
14#16862244C2214yes—
15Q8×Dic131—22no—
16Q8×Dic131C2214yes—
17C2×C4⋊Dic131—21no—
18C2×C4⋊Dic131C2211yescharacteristic
19C2×Dic131⋊C4—21no—
20C2×Dic131⋊C4—21no—
21C2×C4×Dic131—21no—
22C2×C4×Dic131C2211yescharacteristic
23Dic131⋊C8C2214yes—
24#16862171C2214yes—
25#16862170C2214yes—
26C22×Q8×C131C2211yescharacteristic
27C22×Q8×C131C2211yescharacteristic
28C2×Q16×C131—24no—
29C2×Q16×C131C2214yes—
30C22×C8×C131C2211yescharacteristic
31C2×Dic262—21no—
32C2×Dic262—22no—
33C2×Dic262—22no—
34C2×Dic262C2312yes—
35C22×Dic131—21no—
36C22×Dic131—21no—
37C22×Dic131D411yescharacteristic
38C22×Dic131D411yescharacteristic
39#14523503—28no—
40C2×C131⋊C8—22no—
41C2×C131⋊C8C2312yes—
42C4⋊Dic131—24no—
43C4⋊Dic131—21no—
44C4⋊Dic131C2312yes—
45Dic131⋊C4—24no—
46Dic131⋊C4—24no—
47C4×Dic131—24no—
48C4×Dic131D412yes—
49C4×Dic131C2312yes—
50C2×Q8×C131—21no—
51C2×Q8×C131—21no—
52C2×Q8×C131—22no—
53C2×Q8×C131—22no—
54C2×Q8×C131—22no—
55C2×Q8×C131D414yes—
56C2×Q8×C131C2312yes—
57C2×Q8×C131C2312yes—
58C22×C4×C131—21no—
59C22×C4×C131—21no—
60C22×C4×C131C2311yescharacteristic
61Q16×C131—28no—
62C2×C8×C131—22no—
63C2×C8×C131C2312yes—
64Dic262—22no—
65Dic262—22no—
66Dic262—42no—
67C2×Dic131—22no—
68C2×Dic131—22no—
69C2×Dic131—22no—
70C2×Dic131—42no—
71C2×Dic131—42no—
72C2×Dic131Q1614yescomplemented
73C2×Dic131C2×D412yes—
74C2×Dic131C2×D412yes—
75C131⋊C8—22no—
76C23×C131C2×D411yescharacteristic
77Q8×C131—24no—
78Q8×C131—22no—
79Q8×C131—22no—
80Q8×C131—22no—
81Q8×C131—42no—
82Q8×C131C2×D414yes—
83C2×C4×C131—24no—
84C2×C4×C131—22no—
85C2×C4×C131—22no—
86C2×C4×C131—42no—
87C2×C4×C131C2×D411yescharacteristic
88C2×C4×C131C2×D412yes—
89C2×C4×C131#4112yes—
90C2×C4×C131C2411yescharacteristic
91C8×C131—22no—
92C22×C131#12112yes—
93C22×C131C2×Q1612yes—
94C22×C131#13712yes—
95C22×C131C22×D411yescharacteristic
96C4×C131—24no—
97C4×C131—42no—
98C4×C131#12112yes—
99C4×C131C22×D411yescharacteristic
100C4×C131C2×#4111yescharacteristic
101Dic131—22no—
102Dic131—42no—
103Dic131—42no—
104Dic131C2×Q1614yescomplemented
105C2×C131#46214yescomplemented
106C2×C131C2×#12111yescharacteristic
107C2×C131C22×Q1611yescharacteristic
108C2×C131C2×#13711yescharacteristic
109C131C2×#46211yescharacteristic, complemented, Sylow
110C2×#462—1311nomaximal, Sylow
111C22×Q16—1311no—
112C22×Q16D13111yescharacteristic
113C2×C4⋊Q8—1311no—
114C2×C4×Q8—1311no—
115#462—1318no—
116C2×C4⋊C8—1311no—
117C2×#103—1311no—
118C2×#103—1311no—
119C22×Q8—1311no—
120C22×Q8C2×D13111yescharacteristic
121C22×Q8C2×D13111yescharacteristic
122C2×Q16—24no—
123C2×Q16—2624no—
124C2×Q16—1314no—
125C2×Q16C2×D13114yes—
126C22×C8—1311no—
127C22×C8C2×D13111yescharacteristic
128C4⋊Q8—2622no—
129C4⋊Q8—1314no—
130C4×Q8—2622no—
131C4×Q8—1314no—
132C2×C4⋊C4—2621no—
133C2×C4⋊C4—2621no—
134C2×C4⋊C4—2621no—
135C2×C4⋊C4—1311no—
136C2×C42—2621no—
137C2×C42—1311no—
138C4⋊C8—1314no—
139#103—1314no—
140#103—1314no—
141C2×Q8—21no—
142C2×Q8—21no—
143C2×Q8—22no—
144C2×Q8—22no—
145C2×Q8—22no—
146C2×Q8—2621no—
147C2×Q8—2622no—
148C2×Q8—2622no—
149C2×Q8—1312no—
150C2×Q8C22⋊D13114yes—
151C2×Q8C22×D13112yes—
152C2×Q8C22×D13112yes—
153C22×C4—21no—
154C22×C4—21no—
155C22×C4—2621no—
156C22×C4—2621no—
157C22×C4—1311no—
158C22×C4—1311no—
159C22×C4C22×D13111yescharacteristic
160Q16—28no—
161Q16—2628no—
162C2×C8—22no—
163C2×C8—2622no—
164C2×C8—1312no—
165C2×C8C22×D13112yes—
166C4⋊C4—2624no—
167C4⋊C4—2624no—
168C4⋊C4—2624no—
169C4⋊C4—2621no—
170C4⋊C4—1312no—
171C42—2624no—
172C42—1312no—
173C42—1312no—
174C23D4×D13111yescharacteristic
175Q8—24no—
176Q8—22no—
177Q8—22no—
178Q8—22no—
179Q8—42no—
180Q8—2622no—
181Q8—2622no—
182Q8—5242no—
183Q8C2×C22⋊D13114yes—
184C2×C4—24no—
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—42no—
188C2×C4—2622no—
189C2×C4—2622no—
190C2×C4—2622no—
191C2×C4—5242no—
192C2×C4—5242no—
193C2×C4—1312no—
194C2×C4—1314no—
195C2×C4—1312no—
196C2×C4D4×D13111yescharacteristic
197C2×C4C2×C22⋊D13112yes—
198C2×C4#1452351212yes—
199C2×C4C23×D13111yescharacteristic
200C8—22no—
201C8—2622no—
202C22#1686221812yes—
203C22Q16×D13112yes—
204C22#1686227812yes—
205C22C2×D4×D13111yescharacteristic
206C4—24no—
207C4—42no—
208C4—2622no—
209C4—5242no—
210C4—5242no—
211C4—1314no—
212C4#1686221812yes—
213C4C22×C22⋊D13111yescharacteristic
214C4C2×#1452351211yescharacteristic
215C2#2255352014yesdirect product factor
216C2C2×#1686221811yescharacteristic
217C2C2×Q16×D13111yescharacteristic
218C2C2×#1686227811yescharacteristic
subgroupG/H
centerC23D4×D131
commutator, cosocleC2×C4×C131C24
FrattiniC2×C4C23×D131
FittingC22×Q16×C131C2
socle, prime radicalC23×C131C2×D4
hypercenterC22×Q16D131
hypocenterC131C2×#462
LCSG ▷ C2×C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
4. #22553520C2direct (N × H)
72. C2×Dic131Q16semidirect
104. Dic131C2×Q16semidirect
105. C2×C131#462semidirect
109. C131C2×#462semidirect
215. C2#22553520direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145235032
C2×#168622442
C2×Q8×Dic1312
#225535202
C2×Dic131⋊C82
C2×#168621712
C2×#168621702
C22×Q16×C1312
C2×#462131