Finite Group Databasebeta

← #27181676

Subgroups — #27181676

Order 12928.

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#20265730C211yesmaximal, characteristic
2C2×#15692254C211yesmaximal, characteristic
3#20265585C212yesmaximal, complemented
4#20265584C212yesmaximal, complemented
5#20265581C212yesmaximal, complemented
6#20265574C212yesmaximal, complemented
7#20265220C211yesmaximal, characteristic
8#20265219C211yesmaximal, characteristic
9#20265217C211yesmaximal, characteristic
10M16×Dic101C211yesmaximal, characteristic
11#428×C101C211yesmaximal, characteristic
12C22×Dic202—21no—
13C2×#13108058C2211yescharacteristic
14#15692254—21no—
15#15692254—21no—
16#15692254C2211yescharacteristic
17#15692254C2211yescharacteristic
18#15692254C2212yes—
19#15692254C2212yes—
20#15692246C2211yescharacteristic
21#15692246C2211yescharacteristic
22#15692232—21no—
23#15692232—21no—
24C4×Dic202—21no—
25C4×Dic202—21no—
26#15692214C2211yescharacteristic
27C2×C4⋊Dic101C2211yescharacteristic
28C2×#13108053—21no—
29C2×C4×Dic101C2211yescharacteristic
30#15692189C2212yes—
31#15692188C2212yes—
32#15692188C2212yes—
33#15692187C2212yes—
34#15692186C2212yes—
35#15692186C2212yes—
36#15692165C2212yes—
37C8×Dic101C2212yes—
38C2×M16×C101C2211yescharacteristic
39#117×C101C2211yescharacteristic
40C2×C4⋊C4×C101C2211yescharacteristic
41#107×C101C2212yes—
42#106×C101C2212yes—
43C2×Dic202—22no—
44C2×Dic202—22no—
45C2×Dic202—21no—
46C2×Dic202—21no—
47C2×Dic202—44no—
48C22×Dic101—21no—
49C22×Dic101D411yescharacteristic
50C22×Dic101D411yescharacteristic
51#13108058Q814yescomplemented
52C2×#11717579C2312yes—
53C4⋊Dic101—21no—
54C4⋊Dic101—21no—
55C4⋊Dic101—21no—
56C4⋊Dic101C2311yescharacteristic
57C4⋊Dic101C2312yes—
58C4⋊Dic101C2311yescharacteristic
59#13108053—22no—
60#13108053—22no—
61#13108053—21no—
62#13108053—21no—
63#13108053—21no—
64#13108053—21no—
65C22⋊Dic101—21no—
66C4×Dic101—21no—
67C4×Dic101D411yescharacteristic
68C4×Dic101D411yescharacteristic
69C4×Dic101C2311yescharacteristic
70C4×Dic101C2311yescharacteristic
71C22×C4×C101—21no—
72C22×C4×C101C2311yescharacteristic
73M16×C101Q814yescomplemented
74C2×C8×C101C2312yes—
75C4⋊C4×C101—21no—
76C4⋊C4×C101C2311yescharacteristic
77C4⋊C4×C101C2312yes—
78C4⋊C4×C101C2311yescharacteristic
79C22⋊C4×C101—21no—
80C42×C101—21no—
81C23×C101C2×D411yescharacteristic
82C2×C4×C101—21no—
83C2×C4×C101—21no—
84C2×C4×C101—22no—
85C2×C4×C101—42no—
86C2×C4×C101C2×D411yescharacteristic
87C2×C4×C101C2×Q812yes—
88C2×C4×C101C2×Q812yes—
89C2×C4×C101C2411yescharacteristic
90C2×Dic101—22no—
91C2×Dic101—22no—
92C2×Dic101—21no—
93C2×Dic101—21no—
94C2×Dic101—22no—
95C2×Dic101—42no—
96C2×Dic101C2×D411yescharacteristic
97C2×Dic101C2×D411yescharacteristic
98C2×Dic101C2×D411yescharacteristic
99C2×Dic101C2×D411yescharacteristic
100Dic202—44no—
101Dic202—42no—
102Dic202—44no—
103Dic202—42no—
104C8×C101C2×Q814yescomplemented
105#11717579C2×Q814yescomplemented
106C22×C101—21no—
107C22×C101—21no—
108C22×C101C4⋊Q812yes—
109C22×C101C22×D411yescharacteristic
110C4×C101—42no—
111C4×C101—41no—
112C4×C101—41no—
113C4×C101C4⋊Q812yes—
114C4×C101C22×Q811yescharacteristic
115C4×C101C22×Q811yescharacteristic
116Dic101—21no—
117Dic101—21no—
118Dic101—42no—
119Dic101—41no—
120Dic101—41no—
121Dic101AGL(1,ℤ/8)12yes—
122Dic101#13712yes—
123C2×C101—22no—
124C2×C101C2×C4⋊Q811yescharacteristic
125C2×C101C2×AGL(1,ℤ/8)11yescharacteristic
126C2×C101C2×#13711yescharacteristic
127#3165—1011nomaximal, Sylow
128C101#316511yescharacteristic, complemented, Sylow
129#533—1011no—
130C2×C4⋊Q8—1011no—
131#501—1012no—
132#501—1012no—
133#500—1012no—
134#498—1012no—
135#428—1011no—
136#428—1011no—
137#428—1011no—
138#428D10111yescharacteristic
139C4×M16—1011no—
140C22×Q8—2021no—
141C2×M16—1011no—
142C2×M16C2×D10111yescharacteristic
143C4⋊Q8—1012no—
144C4⋊Q8—1012no—
145C4⋊Q8—1011no—
146C4⋊Q8—1011no—
147C4⋊Q8—2021no—
148C4⋊Q8—2021no—
149#125—1011no—
150#125—1011no—
151C22⋊Q8—2021no—
152C22⋊Q8—2021no—
153C4×Q8—2021no—
154C4×Q8—2021no—
155#117—1011no—
156#117C2×D10111yescharacteristic
157C2×C4⋊C4—1011no—
158C2×C4⋊C4—2021no—
159C2×C4⋊C4C2×D10111yescharacteristic
160C2×C42—1011no—
161#107—1012no—
162#107—1012no—
163#107—1012no—
164#107C2×D10112yes—
165#106—1012no—
166#106—1012no—
167#106—1012no—
168#106C2×D10112yes—
169#97—1012no—
170C4×C8—1012no—
171C2×Q8—4044no—
172C2×Q8—2021no—
173C2×Q8—2021no—
174C2×Q8—2022no—
175C2×Q8—2022no—
176C22×C4—21no—
177C22×C4—1011no—
178C22×C4—1011no—
179C22×C4—2021no—
180C22×C4C22×D10111yescharacteristic
181M16—1014no—
182M16Dic20214yescomplemented
183C2×C8—1012no—
184C2×C8C22×D10112yes—
185C4⋊C4—21no—
186C4⋊C4—1011no—
187C4⋊C4—1012no—
188C4⋊C4—1011no—
189C4⋊C4—2022no—
190C4⋊C4—2022no—
191C4⋊C4—2021no—
192C4⋊C4—2021no—
193C4⋊C4—2021no—
194C4⋊C4—2021no—
195C4⋊C4—2021no—
196C4⋊C4—2021no—
197C4⋊C4—2021no—
198C4⋊C4C22×D10111yescharacteristic
199C4⋊C4C22×D10112yes—
200C4⋊C4C22×D10111yescharacteristic
201C22⋊C4—21no—
202C22⋊C4—2021no—
203C42—21no—
204C42—1011no—
205C42—1011no—
206C42—1011no—
207C42—1011no—
208C42—2021no—
209C23D4×D10111yescharacteristic
210Q8—4044no—
211Q8—4042no—
212Q8—4042no—
213Q8—4044no—
214C2×C4—21no—
215C2×C4—21no—
216C2×C4—22no—
217C2×C4—42no—
218C2×C4—1011no—
219C2×C4—1011no—
220C2×C4—1011no—
221C2×C4—1011no—
222C2×C4—4042no—
223C2×C4—2022no—
224C2×C4—2022no—
225C2×C4—2021no—
226C2×C4—2021no—
227C2×C4—2022no—
228C2×C4D4×D10111yescharacteristic
229C2×C4Q8×D10112yes—
230C2×C4C2×Dic20212yes—
231C2×C4C23×D10111yescharacteristic
232C8—1014no—
233C8C2×Dic20214yescomplemented
234C22—21no—
235C22—21no—
236C22#1569225412yes—
237C22C2×D4×D10111yescharacteristic
238C4—42no—
239C4—41no—
240C4—41no—
241C4—1012no—
242C4—1012no—
243C4—4042no—
244C4—4041no—
245C4—4041no—
246C4—2021no—
247C4—2021no—
248C4#1569225412yes—
249C4C2×Q8×D10111yescharacteristic
250C4C22×Dic20211yescharacteristic
251C2—22no—
252C2C2×#1569225411yescharacteristic
253C2AGL(1,ℤ/8)×D10111yescharacteristic
254C2#137×D10111yescharacteristic
subgroupG/H
centerC22C2×D4×D101
commutator, cosocleC2×C4×C101C24
FrattiniC2×C4C23×D101
Fitting#428×C101C2
socleC22×C101C22×D4
prime radicalC23×C101C2×D4
hypercenter#428D101
hypocenterC101#3165
LCSG ▷ C2×C4×C101 ▷ C2×C101 ▷ C101
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

Complements

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

NH ≅ G/Ntype
3. #20265585C2semidirect
4. #20265584C2semidirect
5. #20265581C2semidirect
6. #20265574C2semidirect
51. #13108058Q8semidirect
73. M16×C101Q8semidirect
104. C8×C101C2×Q8semidirect
105. #11717579C2×Q8semidirect
128. C101#3165semidirect
182. M16Dic202semidirect
233. C8C2×Dic202semidirect

Maximal subgroups

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

subgroupindex
#202657302
C2×#156922542
#202655852
#202655842
#202655812
#202655742
#202652202
#202652192
#202652172
M16×Dic1012
#428×C1012
#3165101