Finite Group Databasebeta

← C22×#16812615 #28371498

Subgroups — C22×#16812615 #28371498

Order 13952.

992 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 992 conjugacy classes of subgroups — too many to draw. Only its 269 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
1C23×D436C211yesmaximal, characteristic
2C22×#13182013C211yesmaximal, characteristic, complemented
3C2×#16812615C2112yesmaximal, direct product factor
4C22×M16×C109C211yesmaximal, characteristic, complemented
5C24×D109C412yes—
6C22×D436—21no—
7C22×D436—23no—
8C22×D436—21no—
9C22×D436—23no—
10C22×D436C416yes—
11C22×D436C2216yes—
12C2×#13182013—23no—
13C2×#13182013C2216yescomplemented
14C22×#11724784—21no—
15#16812615C22116yesdirect product factor
16C23×C4×C109C2211yescharacteristic
17C2×M16×C109—23no—
18C2×M16×C109C2216yescomplemented
19C22×C8×C109—21no—
20C23×D109—26no—
21C23×D109—22no—
22C23×D109—48no—
23C23×D109C2×C4112yes—
24C2×D436—212no—
25C2×D436—26no—
26C2×D436—26no—
27C2×D436—26no—
28C2×D436—26no—
29C2×D436—26no—
30C2×D436—26no—
31C2×D436C2×C4112yes—
32C2×D436C2314yes—
33#13182013—26no—
34#13182013C2314yescomplemented
35C2×#11724784—26no—
36C24×C109C2×C411yescharacteristic
37C22×C4×C109C2×C413yes—
38C22×C4×C109D411yescharacteristic
39C22×C4×C109D413yes—
40C22×C4×C109D411yescharacteristic
41C22×C4×C109D413yes—
42C22×C4×C109C2313yes—
43M16×C109—26no—
44M16×C109C2314yescomplemented
45C2×C8×C109—26no—
46C23×C109—24no—
47C23×C109C22⋊C413yes—
48C23×C109C22⋊C411yescharacteristic
49C23×C109C22×C413yes—
50C22×D109—212no—
51C22×D109—212no—
52C22×D109—424no—
53C22×D109—48no—
54C22×D109—424no—
55C22×D109C22×C418yes—
56C2×C4×C109C22⋊C416yes—
57C2×C4×C109C22⋊C413yes—
58C2×C4×C109C22⋊C413yes—
59C2×C4×C109C22×C413yes—
60C2×C4×C109C2×D413yes—
61C2×C4×C109C2×D413yes—
62C2×C4×C109C2×D413yes—
63C2×C4×C109C2×D413yes—
64C2×C4×C109C2411yescharacteristic
65D436—212no—
66D436—212no—
67D436—24no—
68D436—24no—
69C8×C109—24no—
70#11724784—24no—
71C22×C109—26no—
72C22×C109—26no—
73C22×C109#10014yescomplemented
74C22×C109C2×C22⋊C413yes—
75C22×C109C2×C22⋊C413yes—
76C22×C109C23×C411yescharacteristic
77C2×D109—28no—
78C2×D109—424no—
79C2×D109—424no—
80C2×D109—48no—
81C4×C109C2×C22⋊C413yes—
82C4×C109C2×C22⋊C413yes—
83C4×C109C22×D411yescharacteristic
84C4×C109C22×D411yescharacteristic
85C2×C109—23no—
86C2×C109—21no—
87C2×C109C2×#10016yescomplemented
88C2×C109C22×C22⋊C411yescharacteristic
89D109—48no—
90C22×#100—1091nomaximal, Sylow
91C109C22×#10011yescharacteristic, complemented, Sylow
92C23×D4—1091no—
93C22×M16—1091no—
94C22×M16D10911yescharacteristic, complemented
95C2×#100—10912no—
96C25—1092no—
97C22×D4—1096no—
98C22×D4—1096no—
99C22×D4—2183no—
100C22×D4—2181no—
101C22×D4—2183no—
102C22×D4—2181no—
103C23×C4C2×D10911yescharacteristic
104C2×M16—23no—
105C2×M16—1096no—
106C2×M16—2183no—
107C2×M16C2×D10916yescomplemented
108C22×C8—21no—
109C22×C8—2181no—
110#100—10916no—
111C24—10912no—
112C24—4368no—
113C24—2186no—
114C24—2182no—
115C24C4×D10911yescharacteristic
116C2×D4—10912no—
117C2×D4—1094no—
118C2×D4—21812no—
119C2×D4—2186no—
120C2×D4—2186no—
121C2×D4—2186no—
122C2×D4—2186no—
123C2×D4—2186no—
124C2×D4—2186no—
125C22×C4C4×D10913yes—
126C22×C4D43613yes—
127C22×C4D43611yescharacteristic
128C22×C4C22⋊D10913yes—
129C22×C4C22⋊D10911yescharacteristic
130C22×C4C22×D10913yes—
131M16—26no—
132M16—1094no—
133M16—2186no—
134M16C22×D10914yescomplemented
135C2×C8—26no—
136C2×C8—2186no—
137C23—24no—
138C23—1098no—
139C23—43624no—
140C23—43624no—
141C23—4368no—
142C23—21812no—
143C23—21812no—
144C23#1318200613yes—
145C23#1318200611yescharacteristic
146C23C2×C4×D10913yes—
147D4—21812no—
148D4—21812no—
149D4—2184no—
150D4—2184no—
151C2×C4#1318200616yes—
152C2×C4#1318200613yes—
153C2×C4#1318200613yes—
154C2×C4C2×C4×D10913yes—
155C2×C4C2×C22⋊D10913yes—
156C2×C4C2×C22⋊D10913yes—
157C2×C4C2×D43613yes—
158C2×C4C2×D43613yes—
159C2×C4C23×D10911yescharacteristic
160C8—24no—
161C8—2184no—
162C22—26no—
163C22—26no—
164C22—4368no—
165C22—43624no—
166C22—43624no—
167C22—2188no—
168C22#1681261514yesdirect product factor
169C22C2×#1318200613yes—
170C22C2×#1318200613yes—
171C22C22×C4×D10911yescharacteristic
172C4C2×#1318200613yes—
173C4C2×#1318200613yes—
174C4C22×C22⋊D10911yescharacteristic
175C4C22×D43611yescharacteristic
176C2—23no—
177C2—21no—
178C2—4368no—
179C2C2×#1681261516yesdirect product factor
180C2C22×#1318200611yescharacteristic
subgroupG/H
centerC23#13182006
commutatorC22×C109C23×C4
FrattiniC2×C4C23×D109
FittingC22×M16×C109C2
socleC23×C109C22⋊C4
prime radicalC23×D436C2
cosocleC2×C4×C109C24
hypercenterC22×M16D109
hypocenterC109C22×#100
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
2. C22×#13182013C2semidirect
3. C2×#16812615C2direct (N × H)
4. C22×M16×C109C2semidirect
13. C2×#13182013C22semidirect
15. #16812615C22direct (N × H)
18. C2×M16×C109C22semidirect
34. #13182013C23semidirect
44. M16×C109C23semidirect
73. C22×C109#100semidirect
87. C2×C109C2×#100semidirect
91. C109C22×#100semidirect
94. C22×M16D109semidirect
107. C2×M16C2×D109semidirect
134. M16C22×D109semidirect
168. C22#16812615direct (N × H)
179. C2C2×#16812615direct (N × H)

Maximal subgroups

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

subgroupindex
C23×D4362
C22×#131820132
C2×#168126152
C22×M16×C1092
C22×#100109