Finite Group Databasebeta

← #37535015

Subgroups — #37535015

Order 23168.

282 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 282 conjugacy classes of subgroups — too many to draw. Only its 69 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×#19153844C211yesmaximal, characteristic
2#26041281C211yesmaximal, characteristic, complemented
3C2×#19153738C211yesmaximal, characteristic, complemented
4C2×#19153732C211yesmaximal, characteristic, complemented
5#26041245C211yesmaximal, characteristic, complemented
6#26041047C211yesmaximal, characteristic, complemented
7C2×#108×C181C211yesmaximal, characteristic, complemented
8C2×#15668449C2211yescharacteristic
9C22×D724C2211yescharacteristic
10#19153844—22no—
11#19153844—22no—
12C2×#15668438—21no—
13C2×D1448—21no—
14C2×#15668433C2211yescharacteristic
15C2×C4⋊Dic181C2211yescharacteristic
16#19153741—21no—
17#19153738—21no—
18#19153738—22no—
19#19153732—22no—
20#19153728—22no—
21C2×M16×C181C2211yescharacteristic
22C2×M16×C181C2211yescharacteristic
23C22×C8×C181C2211yescharacteristic
24#108×C181—22no—
25C23×D181—21no—
26#15668449—21no—
27#15668449—21no—
28#15668449—21no—
29#15668449—21no—
30C2×Dic362D411yescharacteristic
31C2×D724—21no—
32C2×D724—21no—
33C2×D724—21no—
34C2×D724—21no—
35C2×D724—21no—
36C2×D724D412yes—
37C2×D724D411yescharacteristic
38C2×C22⋊D181—21no—
39C22×Dic181—21no—
40C2×C4×D181—21no—
41#15668438—24no—
42D1448—24no—
43#15668433—21no—
44#15668433—21no—
45C2×#13089678—21no—
46C4⋊Dic181—21no—
47C4⋊Dic181—21no—
48C22×C4×C181C2311yescharacteristic
49M16×C181—21no—
50M16×C181—21no—
51M16×C181—21no—
52M16×C181D412yes—
53C2×C8×C181—21no—
54C2×C8×C181—21no—
55C2×C8×C181—21no—
56C2×C8×C181—21no—
57C2×C8×C181D412yes—
58C22×D181—21no—
59C22×D181—22no—
60C22×D181—41no—
61C22×D181—41no—
62C22×D181—81no—
63C22×D181—81no—
64Dic362—21no—
65Dic362—21no—
66D724—21no—
67D724—22no—
68D724—22no—
69D724—21no—
70D724—41no—
71D724—41no—
72C22⋊D181—41no—
73C22⋊D181—41no—
74C2×Dic181—21no—
75C2×Dic181—41no—
76C2×Dic181—81no—
77C4×D181—41no—
78C4×D181—41no—
79#13089678—41no—
80C23×C181#4111yescharacteristic
81C2×C4×C181C2×D411yescharacteristic
82C2×C4×C181C2×D411yescharacteristic
83C2×C4×C181C2×D411yescharacteristic
84C2×C4×C181C2×D411yescharacteristic
85C2×C4×C181#4111yescharacteristic
86C2×C4×C181#4111yescharacteristic
87C8×C181—22no—
88C8×C181—22no—
89C8×C181—41no—
90C22×C181—21no—
91C22×C181—21no—
92C22×C181#12111yescharacteristic
93C22×C181#12311yescharacteristic
94C22×C181#12411yescharacteristic
95C2×D181—41no—
96C2×D181—42no—
97C2×D181—41no—
98C2×D181—41no—
99C2×D181—82no—
100C2×D181—81no—
101C2×D181—81no—
102C2×D181—82no—
103C4×C181#12011yescharacteristic
104C4×C181#12111yescharacteristic
105C4×C181#12111yescharacteristic
106C4×C181#12311yescharacteristic
107Dic181—41no—
108Dic181—81no—
109C2×C181—21no—
110C2×C181—21no—
111C2×C181#39411yescharacteristic
112C2×C181#47111yescharacteristic
113C2×C181#47211yescharacteristic
114D181—81no—
115D181—82no—
116C181#205111yescharacteristic, complemented, Sylow
117#2051—1811nomaximal, Sylow
118C2×AGL(1,ℤ/8)—1811no—
119C2×#108D18111yescharacteristic, complemented
120#417—1811no—
121C2×#102—1811no—
122C2×#100—1811no—
123#408—1811no—
124#343—1811no—
125C2×#41—1811no—
126C22×D4—1811no—
127AGL(1,ℤ/8)—3622no—
128AGL(1,ℤ/8)—3622no—
129C2×SD16—3621no—
130C2×D8—3621no—
131C2×M16—1811no—
132C2×M16C2×D18111yescharacteristic
133C2×M16C2×D18111yescharacteristic
134C22×C8C2×D18111yescharacteristic
135C2×C4⋊C4—1811no—
136#108—22no—
137#103—3621no—
138#102—3621no—
139#102—3622no—
140#100—3622no—
141C22⋊C8—3622no—
142C24—3621no—
143#41—3621no—
144#41—3621no—
145#41—3621no—
146#41—3621no—
147C2×Q8—1811no—
148C2×D4—3621no—
149C2×D4—3621no—
150C2×D4—3621no—
151C2×D4—3621no—
152C2×D4—3621no—
153C2×D4—3621no—
154C2×D4—1812no—
155C2×D4—1811no—
156C22×C4—3621no—
157C22×C4—3621no—
158C22×C4C22×D18111yescharacteristic
159SD16—3624no—
160D8—3624no—
161M16—21no—
162M16—21no—
163M16—21no—
164M16—3621no—
165M16—3621no—
166M16C22⋊D18112yes—
167C2×C8—21no—
168C2×C8—21no—
169C2×C8—21no—
170C2×C8—21no—
171C2×C8—3621no—
172C2×C8D72412yes—
173C4⋊C4—3621no—
174C4⋊C4—3621no—
175C23—3622no—
176C23—3621no—
177C23—14481no—
178C23—14481no—
179C23—7241no—
180C23—7241no—
181C23#1566845011yescharacteristic
182Q8—3621no—
183Q8—3621no—
184D4—3621no—
185D4—3622no—
186D4—3622no—
187D4—3621no—
188D4—7241no—
189D4—7241no—
190D4—7241no—
191D4—7241no—
192C2×C4—3621no—
193C2×C4—14481no—
194C2×C4—7241no—
195C2×C4—7241no—
196C2×C4—7241no—
197C2×C4D4×D18111yescharacteristic
198C2×C4D4×D18111yescharacteristic
199C2×C4C2×C22⋊D18111yescharacteristic
200C2×C4C2×D72411yescharacteristic
201C2×C4#1566844911yescharacteristic
202C2×C4#1566845011yescharacteristic
203C8—22no—
204C8—22no—
205C8—41no—
206C8—7241no—
207C22—21no—
208C22—21no—
209C22—14482no—
210C22—14482no—
211C22—14481no—
212C22—14481no—
213C22—7241no—
214C22—7242no—
215C22—7241no—
216C22—7241no—
217C22#1915379111yescharacteristic
218C22#1915380111yescharacteristic
219C22#1915380511yescharacteristic
220C4—14481no—
221C4—7241no—
222C4#1915378411yescharacteristic
223C4#1915379011yescharacteristic
224C4#1915379111yescharacteristic
225C4#1915380111yescharacteristic
226C2—21no—
227C2—21no—
228C2—14482no—
229C2—14481no—
230C2#2604119611yescharacteristic
231C2#2604154311yescharacteristic
232C2#2604155011yescharacteristic
subgroupG/H
centerC22#19153791
commutator, cosocleC22×C4×C181C23
FrattiniC22×C4C22×D181
FittingC2×#108×C181C2
socleC22×C181#121
prime radicalC2×#19153844C2
hypercenterC2×#108D181
hypocenterC181#2051
LCSG ▷ C22×C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. #26041281C2semidirect
3. C2×#19153738C2semidirect
4. C2×#19153732C2semidirect
5. #26041245C2semidirect
6. #26041047C2semidirect
7. C2×#108×C181C2semidirect
116. C181#2051semidirect
119. C2×#108D181semidirect

Maximal subgroups

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

subgroupindex
C2×#191538442
#260412812
C2×#191537382
C2×#191537322
#260412452
#260410472
C2×#108×C1812
#2051181