Finite Group Databasebeta

← #31816948

Subgroups — #31816948

Order 17792.

380 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22581506C211yesmaximal, characteristic
2C2×#17984841C211yesmaximal, characteristic
3#22581361C212yesmaximal, complemented
4#22581360C212yesmaximal, complemented
5#22581357C212yesmaximal, complemented
6#22581350C212yesmaximal, complemented
7#22580996C211yesmaximal, characteristic
8#22580995C211yesmaximal, characteristic
9#22580993C211yesmaximal, characteristic
10M16×Dic139C211yesmaximal, characteristic
11#428×C139C211yesmaximal, characteristic
12C22×Dic278—21no—
13C2×#14555769C2211yescharacteristic
14#17984841—21no—
15#17984841—21no—
16#17984841C2211yescharacteristic
17#17984841C2211yescharacteristic
18#17984841C2212yes—
19#17984841C2212yes—
20#17984833C2211yescharacteristic
21#17984833C2211yescharacteristic
22#17984819—21no—
23#17984819—21no—
24C4×Dic278—21no—
25C4×Dic278—21no—
26#17984801C2211yescharacteristic
27C2×C4⋊Dic139C2211yescharacteristic
28C2×Dic139⋊C4—21no—
29C2×C4×Dic139C2211yescharacteristic
30#17984776C2212yes—
31#17984775C2212yes—
32#17984775C2212yes—
33#17984774C2212yes—
34#17984773C2212yes—
35#17984773C2212yes—
36#17984752C2212yes—
37C8×Dic139C2212yes—
38C2×M16×C139C2211yescharacteristic
39#117×C139C2211yescharacteristic
40C2×C4⋊C4×C139C2211yescharacteristic
41#107×C139C2212yes—
42#106×C139C2212yes—
43C2×Dic278—21no—
44C2×Dic278—21no—
45C2×Dic278—22no—
46C2×Dic278—22no—
47C2×Dic278—44no—
48C22×Dic139—21no—
49C22×Dic139D411yescharacteristic
50C22×Dic139D411yescharacteristic
51#14555769Q814yescomplemented
52C2×C139⋊C8C2312yes—
53C4⋊Dic139—21no—
54C4⋊Dic139—21no—
55C4⋊Dic139—21no—
56C4⋊Dic139C2311yescharacteristic
57C4⋊Dic139C2312yes—
58C4⋊Dic139C2311yescharacteristic
59Dic139⋊C4—22no—
60Dic139⋊C4—22no—
61Dic139⋊C4—21no—
62Dic139⋊C4—21no—
63Dic139⋊C4—21no—
64Dic139⋊C4—21no—
65C22⋊Dic139—21no—
66C4×Dic139—21no—
67C4×Dic139D411yescharacteristic
68C4×Dic139D411yescharacteristic
69C4×Dic139C2311yescharacteristic
70C4×Dic139C2311yescharacteristic
71C22×C4×C139—21no—
72C22×C4×C139C2311yescharacteristic
73M16×C139Q814yescomplemented
74C2×C8×C139C2312yes—
75C4⋊C4×C139—21no—
76C4⋊C4×C139C2311yescharacteristic
77C4⋊C4×C139C2312yes—
78C4⋊C4×C139C2311yescharacteristic
79C22⋊C4×C139—21no—
80C42×C139—21no—
81Dic278—44no—
82Dic278—42no—
83Dic278—44no—
84Dic278—42no—
85C2×Dic139—22no—
86C2×Dic139—22no—
87C2×Dic139—21no—
88C2×Dic139—21no—
89C2×Dic139—22no—
90C2×Dic139—42no—
91C2×Dic139C2×D411yescharacteristic
92C2×Dic139C2×D411yescharacteristic
93C2×Dic139C2×D411yescharacteristic
94C2×Dic139C2×D411yescharacteristic
95C139⋊C8C2×Q814yescomplemented
96C23×C139C2×D411yescharacteristic
97C2×C4×C139—21no—
98C2×C4×C139—21no—
99C2×C4×C139—22no—
100C2×C4×C139—42no—
101C2×C4×C139C2×D411yescharacteristic
102C2×C4×C139C2×Q812yes—
103C2×C4×C139C2×Q812yes—
104C2×C4×C139C2411yescharacteristic
105C8×C139C2×Q814yescomplemented
106C22×C139—21no—
107C22×C139—21no—
108C22×C139C4⋊Q812yes—
109C22×C139C22×D411yescharacteristic
110C4×C139—42no—
111C4×C139—41no—
112C4×C139—41no—
113C4×C139C4⋊Q812yes—
114C4×C139C22×Q811yescharacteristic
115C4×C139C22×Q811yescharacteristic
116Dic139—21no—
117Dic139—21no—
118Dic139—42no—
119Dic139—41no—
120Dic139—41no—
121Dic139AGL(1,ℤ/8)12yes—
122Dic139#13712yes—
123C2×C139—22no—
124C2×C139C2×C4⋊Q811yescharacteristic
125C2×C139C2×AGL(1,ℤ/8)11yescharacteristic
126C2×C139C2×#13711yescharacteristic
127C139#316511yescharacteristic, complemented, Sylow
128#3165—1391nomaximal, Sylow
129#533—1391no—
130C2×C4⋊Q8—1391no—
131#501—1392no—
132#501—1392no—
133#500—1392no—
134#498—1392no—
135#428—1391no—
136#428—1391no—
137#428—1391no—
138#428D13911yescharacteristic
139C4×M16—1391no—
140C22×Q8—2781no—
141C2×M16—1391no—
142C2×M16C2×D13911yescharacteristic
143C4⋊Q8—2781no—
144C4⋊Q8—2781no—
145C4⋊Q8—1392no—
146C4⋊Q8—1392no—
147C4⋊Q8—1391no—
148C4⋊Q8—1391no—
149#125—1391no—
150#125—1391no—
151C22⋊Q8—2781no—
152C22⋊Q8—2781no—
153C4×Q8—2781no—
154C4×Q8—2781no—
155#117—1391no—
156#117C2×D13911yescharacteristic
157C2×C4⋊C4—2781no—
158C2×C4⋊C4—1391no—
159C2×C4⋊C4C2×D13911yescharacteristic
160C2×C42—1391no—
161#107—1392no—
162#107—1392no—
163#107—1392no—
164#107C2×D13912yes—
165#106—1392no—
166#106—1392no—
167#106—1392no—
168#106C2×D13912yes—
169#97—1392no—
170C4×C8—1392no—
171C2×Q8—2781no—
172C2×Q8—2781no—
173C2×Q8—2782no—
174C2×Q8—2782no—
175C2×Q8—5564no—
176C22×C4—21no—
177C22×C4—2781no—
178C22×C4—1391no—
179C22×C4—1391no—
180C22×C4C22×D13911yescharacteristic
181M16—1394no—
182M16Dic27814yescomplemented
183C2×C8—1392no—
184C2×C8C22×D13912yes—
185C4⋊C4—21no—
186C4⋊C4—2782no—
187C4⋊C4—2782no—
188C4⋊C4—2781no—
189C4⋊C4—2781no—
190C4⋊C4—2781no—
191C4⋊C4—2781no—
192C4⋊C4—2781no—
193C4⋊C4—2781no—
194C4⋊C4—2781no—
195C4⋊C4—1391no—
196C4⋊C4—1392no—
197C4⋊C4—1391no—
198C4⋊C4C22×D13911yescharacteristic
199C4⋊C4C22×D13912yes—
200C4⋊C4C22×D13911yescharacteristic
201C22⋊C4—21no—
202C22⋊C4—2781no—
203C42—21no—
204C42—2781no—
205C42—1391no—
206C42—1391no—
207C42—1391no—
208C42—1391no—
209C23D4×D13911yescharacteristic
210Q8—5564no—
211Q8—5564no—
212Q8—5562no—
213Q8—5562no—
214C2×C4—21no—
215C2×C4—21no—
216C2×C4—22no—
217C2×C4—42no—
218C2×C4—2782no—
219C2×C4—2782no—
220C2×C4—2781no—
221C2×C4—2781no—
222C2×C4—2782no—
223C2×C4—5562no—
224C2×C4—1391no—
225C2×C4—1391no—
226C2×C4—1391no—
227C2×C4—1391no—
228C2×C4D4×D13911yescharacteristic
229C2×C4Q8×D13912yes—
230C2×C4C2×Dic27812yes—
231C2×C4C23×D13911yescharacteristic
232C8—1394no—
233C8C2×Dic27814yescomplemented
234C22—21no—
235C22—21no—
236C22#1798484112yes—
237C22C2×D4×D13911yescharacteristic
238C4—42no—
239C4—41no—
240C4—41no—
241C4—2781no—
242C4—2781no—
243C4—5562no—
244C4—5561no—
245C4—5561no—
246C4—1392no—
247C4—1392no—
248C4#1798484112yes—
249C4C2×Q8×D13911yescharacteristic
250C4C22×Dic27811yescharacteristic
251C2—22no—
252C2C2×#1798484111yescharacteristic
253C2AGL(1,ℤ/8)×D13911yescharacteristic
254C2#137×D13911yescharacteristic
subgroupG/H
centerC22C2×D4×D139
commutator, cosocleC2×C4×C139C24
FrattiniC2×C4C23×D139
Fitting#428×C139C2
socleC22×C139C22×D4
prime radicalC23×C139C2×D4
hypercenter#428D139
hypocenterC139#3165
LCSG ▷ C2×C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

Complements

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

NH ≅ G/Ntype
3. #22581361C2semidirect
4. #22581360C2semidirect
5. #22581357C2semidirect
6. #22581350C2semidirect
51. #14555769Q8semidirect
73. M16×C139Q8semidirect
95. C139⋊C8C2×Q8semidirect
105. C8×C139C2×Q8semidirect
127. C139#3165semidirect
182. M16Dic278semidirect
233. C8C2×Dic278semidirect

Maximal subgroups

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

subgroupindex
#225815062
C2×#179848412
#225813612
#225813602
#225813572
#225813502
#225809962
#225809952
#225809932
M16×Dic1392
#428×C1392
#3165139