Finite Group Databasebeta

← #30647571

Subgroups — #30647571

Order 16256.

470 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16861242C211yesmaximal, characteristic
2#22550357C211yesmaximal, characteristic
3#22550353C211yesmaximal, characteristic, complemented
4#22549982C212yesmaximal, complemented
5#22549975C212yesmaximal, complemented
6#22549970C212yesmaximal, complemented
7#22549963C212yesmaximal, complemented
8#22549870C211yesmaximal, characteristic
9C2×#16861132C211yesmaximal, characteristic, complemented
10#22549834C211yesmaximal, characteristic, complemented
11#428×C127C211yesmaximal, characteristic, complemented
12C2×#14523248C2211yescharacteristic
13C22×Dic254C2211yescharacteristic
14#16861242C418yescomplemented
15C2×Dic508C2212yes—
16C2×#14523237C2212yes—
17C22×C127⋊C8C2211yescharacteristic
18C4×Dic254—21no—
19C4×Dic254—21no—
20#16861174C2212yes—
21#16861174C2212yes—
22#16861174C2212yes—
23#16861171C2212yes—
24C4×C22⋊D127—22no—
25#16861168C2211yescharacteristic
26#16861167—21no—
27#16861165—22no—
28C4⋊C4×D127—21no—
29#16861132C2212yes—
30#16861132C2212yes—
31#16861132C2211yescharacteristic
32#16861132C2211yescharacteristic
33#16861129C2211yescharacteristic
34#16861129C2211yescharacteristic
35#16861119C2212yes—
36C8×Dic127C2212yes—
37C2×M16×C127C2211yescharacteristic
38#117×C127C2211yescharacteristic
39C2×C4⋊C4×C127C2211yescharacteristic
40#107×C127C2212yes—
41#106×C127C2212yes—
42#14523248—22no—
43#14523248C2×C414yes—
44C2×Dic254—21no—
45C2×Dic254—22no—
46C2×Dic254C2×C414yescomplemented
47C2×Dic254C2312yes—
48C2×Dic254C2311yescharacteristic
49C2×D508C2311yescharacteristic
50C2×C22⋊D127—21no—
51C22×Dic127—21no—
52C2×C4×D127—22no—
53C2×C4×D127—21no—
54Dic508C2×C418yescomplemented
55#14523237C2×C418yescomplemented
56C2×C127⋊C8—22no—
57C2×C127⋊C8C2311yescharacteristic
58C2×C127⋊C8C2311yescharacteristic
59C4⋊Dic127D411yescharacteristic
60C4⋊Dic127D411yescharacteristic
61Dic127⋊C4—22no—
62Dic127⋊C4—22no—
63Dic127⋊C4—22no—
64C22⋊Dic127D412yes—
65(C2×D127)⋊C4—22no—
66C4×Dic127—22no—
67C4×Dic127—22no—
68C4×Dic127—22no—
69C4×Dic127C2312yes—
70C22×C4×C127—21no—
71C22×C4×C127C2311yescharacteristic
72M16×C127C2×C414yescomplemented
73C2×C8×C127C2312yes—
74C4⋊C4×C127—21no—
75C4⋊C4×C127C2311yescharacteristic
76C4⋊C4×C127C2312yes—
77C4⋊C4×C127C2311yescharacteristic
78C22⋊C4×C127—21no—
79C42×C127—21no—
80C22×D127—21no—
81Dic254—24no—
82Dic254—22no—
83Dic254—21no—
84Dic254C22×C414yes—
85Dic254C22×C412yes—
86D508—21no—
87D508C22×C412yes—
88C22⋊D127—24no—
89C2×Dic127—24no—
90C2×Dic127—21no—
91C2×Dic127—22no—
92C2×Dic127C2×D412yes—
93C2×Dic127C2×D412yes—
94C4×D127—24no—
95C4×D127—82no—
96C127⋊C8—21no—
97C127⋊C8—21no—
98C23×C127C2×D411yescharacteristic
99C2×C4×C127—21no—
100C2×C4×C127—21no—
101C2×C4×C127—22no—
102C2×C4×C127—81no—
103C2×C4×C127C22×C412yes—
104C2×C4×C127C2×D411yescharacteristic
105C2×C4×C127#4112yes—
106C2×C4×C127C2411yescharacteristic
107C8×C127C22×C414yes—
108C22×C127—21no—
109C22×C127—21no—
110C22×C127C4×D412yes—
111C22×C127C22×D411yescharacteristic
112C2×D127—22no—
113C2×D127—41no—
114C2×D127—41no—
115C4×C127—41no—
116C4×C127—42no—
117C4×C127—41no—
118C4×C127C4×D412yes—
119C4×C127C23×C411yescharacteristic
120C4×C127C2×#4111yescharacteristic
121Dic127—22no—
122Dic127—24no—
123Dic127—22no—
124Dic127—22no—
125C2×C127—22no—
126C2×C127C2×C4×D411yescharacteristic
127C2×C127#57711yescharacteristic
128C2×C127#57811yescharacteristic
129D127—42no—
130#2947—1271nomaximal, Sylow
131C127#294711yescharacteristic, complemented, Sylow
132C2×#137—1271no—
133#520—1271no—
134#519—1271no—
135#441—1272no—
136#440—1272no—
137C4×Q16—1272no—
138C4×SD16—1272no—
139#428D12711yescharacteristic, complemented
140#416—1271no—
141C2×#103—1271no—
142#405—1271no—
143C2×#41—1271no—
144C22×Q8—1271no—
145#137—1278no—
146C2×Q16—1272no—
147C2×SD16—1272no—
148C2×M16C2×D12711yescharacteristic
149C22×C8—1271no—
150C4×Q8—1272no—
151C4×Q8—1272no—
152C4×Q8—1272no—
153C4×Q8—2541no—
154C4×Q8—2541no—
155C4×D4—1272no—
156C4×D4—2542no—
157#117—1271no—
158#117—2542no—
159#117—2541no—
160#117C2×D12711yescharacteristic
161C2×C4⋊C4—2541no—
162C2×C4⋊C4C2×D12711yescharacteristic
163#107C2×D12712yes—
164#106C2×D12712yes—
165#103—1272no—
166#103—1272no—
167#103—1271no—
168#103—1271no—
169#102—1271no—
170#102—1271no—
171#97—1272no—
172C4×C8—1272no—
173#41—1274no—
174#41—2542no—
175C2×Q8—1274no—
176C2×Q8—1272no—
177C2×Q8—1271no—
178C2×Q8—2541no—
179C2×Q8—2542no—
180C2×D4—1271no—
181C2×D4—2541no—
182C22×C4—21no—
183C22×C4—2542no—
184C22×C4—2541no—
185C22×C4—2541no—
186C22×C4C22×D12711yescharacteristic
187Q16—1278no—
188SD16—1278no—
189M16C4×D12714yescomplemented
190C2×C8—1271no—
191C2×C8—1271no—
192C2×C8—2542no—
193C2×C8C22×D12712yes—
194C4⋊C4—21no—
195C4⋊C4—1271no—
196C4⋊C4—1271no—
197C4⋊C4—2542no—
198C4⋊C4—2542no—
199C4⋊C4—2542no—
200C4⋊C4C22×D12711yescharacteristic
201C4⋊C4C22×D12711yescharacteristic
202C4⋊C4C22×D12712yes—
203C22⋊C4—21no—
204C22⋊C4—1272no—
205C22⋊C4—2542no—
206C42—21no—
207C42—1272no—
208C42—2542no—
209C42—2542no—
210C42—2542no—
211C23—2541no—
212C23D4×D12711yescharacteristic
213Q8—1274no—
214Q8—1272no—
215Q8—2542no—
216Q8—2541no—
217Q8—2544no—
218D4—1272no—
219D4—2544no—
220D4—2541no—
221C2×C4—21no—
222C2×C4—21no—
223C2×C4—22no—
224C2×C4—81no—
225C2×C4—1272no—
226C2×C4—1272no—
227C2×C4—10162no—
228C2×C4—2541no—
229C2×C4—2542no—
230C2×C4—2544no—
231C2×C4—2544no—
232C2×C4C2×C4×D12712yes—
233C2×C4D4×D12711yescharacteristic
234C2×C4#1452324912yes—
235C2×C4C23×D12711yescharacteristic
236C8—2541no—
237C8—2541no—
238C8C2×C4×D12714yes—
239C22—21no—
240C22—21no—
241C22—5081no—
242C22—5081no—
243C22—2542no—
244C22#1686117112yes—
245C22C2×D4×D12711yescharacteristic
246C4—42no—
247C4—41no—
248C4—41no—
249C4—2542no—
250C4—2544no—
251C4—2542no—
252C4—2542no—
253C4#1686117112yes—
254C4C22×C4×D12711yescharacteristic
255C4C2×#1452324911yescharacteristic
256C2—22no—
257C2—5082no—
258C2C2×#1686117111yescharacteristic
259C2#2255068611yescharacteristic
260C2#2255069211yescharacteristic
subgroupG/H
centerC22C2×D4×D127
commutatorC4×C127C23×C4
FrattiniC2×C4C23×D127
Fitting#428×C127C2
socleC22×C127C22×D4
prime radicalC2×#14523248C22
cosocleC2×C4×C127C24
hypercenter#428D127
hypocenterC127#2947
LCSG ▷ C4×C127 ▷ C2×C127 ▷ C127
UCSC1 ◁ C22 ◁ C22×C4 ◁ #428

Complements

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

NH ≅ G/Ntype
3. #22550353C2semidirect
4. #22549982C2semidirect
5. #22549975C2semidirect
6. #22549970C2semidirect
7. #22549963C2semidirect
9. C2×#16861132C2semidirect
10. #22549834C2semidirect
11. #428×C127C2semidirect
14. #16861242C4semidirect
46. C2×Dic254C2×C4semidirect
54. Dic508C2×C4semidirect
55. #14523237C2×C4semidirect
72. M16×C127C2×C4semidirect
131. C127#2947semidirect
139. #428D127semidirect
189. M16C4×D127semidirect

Maximal subgroups

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

subgroupindex
C2×#168612422
#225503572
#225503532
#225499822
#225499752
#225499702
#225499632
#225498702
C2×#168611322
#225498342
#428×C1272
#2947127