Finite Group Databasebeta

← M16×PSU(3,𝔽2) #11861531

Subgroups — M16×PSU(3,𝔽2) #11861531

Order 1152.

422 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 422 conjugacy classes of subgroups — too many to draw. Only its 159 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×C4×PSU(3,𝔽2)C211yesmaximal, characteristic
2M16×#157C213yesmaximal
3#10593539C213yesmaximal
4#10593532C216yesmaximal, complemented
5C8×PSU(3,𝔽2)C212yesmaximal, complemented
6C22×PSU(3,𝔽2)C411yescharacteristic
7C2×C4×#157C2213yes—
8#64283C2213yes—
9C2×#3777C413yes—
10C4×PSU(3,𝔽2)C413yes—
11C4×PSU(3,𝔽2)C411yescharacteristic
12C4×PSU(3,𝔽2)C2211yescharacteristic
13C4×PSU(3,𝔽2)C2213yes—
14M16×C3⋊D3C2211yescharacteristic
15#63767C2216yes—
16C8×#157C2216yes—
17#63744C2216yes—
18#63744C2216yes—
19C22×#157C2×C413yes—
20C22×#157C2×C413yes—
21C2×PSU(3,𝔽2)—24no—
22C2×PSU(3,𝔽2)C2×C413yes—
23C2×PSU(3,𝔽2)C2×C411yescharacteristic
24C2×C4×C3⋊D3C2311yescharacteristic
25#3792—23no—
26C4×#157C2×C413yes—
27C4×#157C2×C413yes—
28C4×#157C2313yes—
29C4×#157C2313yes—
30#3788—23no—
31#3787C2316yes—
32#3777C2×C416yes—
33#3777C2×C413yes—
34#3777C2×C413yes—
35C32×M16Q811yescharacteristic, complemented
36#3748Q811yescharacteristic, complemented
37#3743Q812yescomplemented
38C8×C3⋊D3C2312yes—
39Q8×M16—91nomaximal, Sylow
40D3×M16—121no—
41C22×C3⋊D3C22×C411yescharacteristic
42C2×#157—26no—
43C2×#157—43no—
44C2×#157C22×C413yes—
45C2×#157C22×C413yes—
46C2×#157C22×C413yes—
47C2×#157C22×C413yes—
48PSU(3,𝔽2)—26no—
49PSU(3,𝔽2)M1614yesdirect product factor
50C2×C32×C4C2×Q811yescharacteristic
51C2×C3⋊Dic3#4111yescharacteristic
52C4×C3⋊D3C22×C411yescharacteristic
53C4×C3⋊D3C2×Q811yescharacteristic
54C4×C3⋊D3#4111yescharacteristic
55C4×C3⋊D3C2411yescharacteristic
56#622—26no—
57C32×C8C2×Q812yescomplemented
58C3⋊(C3⋊C8)C2×Q812yescomplemented
59C2×C4×Q8—91no—
60#446—96no—
61C8×Q8—92no—
62#423—93no—
63C4×M16—93no—
64C2×C4×D3—121no—
65C3×M16—41no—
66#208—121no—
67ΓL(1,𝔽25)—122no—
68D3×C8—122no—
69C22×C32C4×Q811yescharacteristic
70C2×C3⋊D3—21no—
71C2×C3⋊D3—21no—
72C2×C3⋊D3C4×Q811yescharacteristic
73C2×C3⋊D3C23×C411yescharacteristic
74#157—23no—
75#157—23no—
76#157—23no—
77#157C2×M1616yes—
78C32×C4C4×Q811yescharacteristic
79C32×C4C22×Q811yescharacteristic
80C3⋊Dic3C4×Q811yescharacteristic
81C3⋊Dic3C2×#4111yescharacteristic
82C22×Q8—91no—
83C2×M16—91no—
84C2×M16—93no—
85C4×Q8—91no—
86C4×Q8—93no—
87C4×Q8—91no—
88C4×Q8—93no—
89C2×C4⋊C4—93no—
90C2×C42—93no—
91C4⋊C8—96no—
92C4⋊C8—96no—
93#97—96no—
94C4×C8—96no—
95C22×D3—121no—
96C2×C3×C4—41no—
97C2×Dic3—121no—
98C4×D3—121no—
99C4×D3—121no—
100C4×D3—121no—
101C4×D3—121no—
102C3×C8—42no—
103C3⋊C8—122no—
104C2×C32—21no—
105C2×C32C2×C4×Q811yescharacteristic
106C3⋊D3—21no—
107C3⋊D3C22×M1611yescharacteristic
108C3⋊D3#56811yescharacteristic
109C2×Q8—91no—
110C2×Q8—93no—
111C2×Q8—184no—
112C22×C4—91no—
113C22×C4—93no—
114C22×C4—93no—
115M16—91no—
116M16—92no—
117M16—183no—
118M16—183no—
119M16PSU(3,𝔽2)11yescharacteristic, direct product factor
120C2×C8—92no—
121C2×C8—96no—
122C4⋊C4—93no—
123C4⋊C4—93no—
124C4⋊C4—96no—
125C42—93no—
126C42—93no—
127C42—93no—
128C42—93no—
129C22×C3—41no—
130C2×D3—121no—
131C2×D3—121no—
132C2×D3—241no—
133C2×D3—241no—
134C3×C4—41no—
135C3×C4—41no—
136Dic3—121no—
137Dic3—121no—
138C32Q8×M1611yescharacteristic, complemented, Sylow
139C23—91no—
140Q8—94no—
141Q8—186no—
142C2×C4—93no—
143C2×C4—91no—
144C2×C4—91no—
145C2×C4—91no—
146C2×C4—91no—
147C2×C4—91no—
148C2×C4—93no—
149C2×C4—93no—
150C2×C4—93no—
151C2×C4—186no—
152C2×C4—363no—
153C2×C4C2×PSU(3,𝔽2)11yescharacteristic
154C8—92no—
155C8—186no—
156C8C2×PSU(3,𝔽2)12yescomplemented
157C2×C3—41no—
158C2×C3—81no—
159D3—121no—
160D3—121no—
161D3—241no—
162C22—91no—
163C22—91no—
164C22—181no—
165C22—181no—
166C22C4×PSU(3,𝔽2)11yescharacteristic
167C4—96no—
168C4—91no—
169C4—91no—
170C4—183no—
171C4—183no—
172C4—183no—
173C4C4×PSU(3,𝔽2)11yescharacteristic
174C4C22×PSU(3,𝔽2)11yescharacteristic
175C3—41no—
176C2—21no—
177C2—91no—
178C2—91no—
179C2—181no—
180C2C2×C4×PSU(3,𝔽2)11yescharacteristic
subgroupG/H
center, FrattiniC4C22×PSU(3,𝔽2)
commutatorC2×C3⋊D3C23×C4
FittingC32×M16Q8
socleC2×C32C2×C4×Q8
prime radicalC22×C3⋊D3C22×C4
cosocleC4×C3⋊D3C24
hypercenterM16PSU(3,𝔽2)
hypocenterC32Q8×M16
LCSG ▷ C2×C3⋊D3 ▷ C32
UCSC1 ◁ C4 ◁ M16

Complements

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

NH ≅ G/Ntype
4. #10593532C2semidirect
5. C8×PSU(3,𝔽2)C2semidirect
35. C32×M16Q8semidirect
36. #3748Q8semidirect
37. #3743Q8semidirect
49. PSU(3,𝔽2)M16direct (N × H)
57. C32×C8C2×Q8semidirect
58. C3⋊(C3⋊C8)C2×Q8semidirect
119. M16PSU(3,𝔽2)direct (N × H)
138. C32Q8×M16semidirect
156. C8C2×PSU(3,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
C2×C4×PSU(3,𝔽2)2
M16×#1572
#105935392
#105935322
C8×PSU(3,𝔽2)2
Q8×M169