Finite Group Databasebeta

← C4×#17985801 #31912657

Subgroups — C4×#17985801 #31912657

Order 18176.

534 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D568C211yesmaximal, characteristic
2C2×#17985801C212yesmaximal
3C4×#14556062C211yesmaximal, characteristic, complemented
4#22586432C212yesmaximal, complemented
5C2×C4×C16×C71C211yesmaximal, characteristic, complemented
6C22×D568C2211yescharacteristic
7C2×C4×D284—21no—
8C4×D568—22no—
9C4×D568C414yescomplemented
10C2×#14556062C2211yescharacteristic
11C2×#14556062C2212yes—
12C2×#14556050—21no—
13C4×C4⋊Dic71—21no—
14#17985801C418yesdirect product factor
15#17985762—21no—
16C22×C16×C71C2212yes—
17C2×C4×C8×C71C2211yescharacteristic
18C4×C16×C71—22no—
19C22×D284—21no—
20C22×C4×D71—41no—
21C2×D568—21no—
22C2×D568—22no—
23C2×D568C2×C414yes—
24C2×D568C2×C412yes—
25C4×D284—24no—
26C4×D284—42no—
27C2×C4⋊Dic71—22no—
28C2×C4⋊Dic71—21no—
29C2×(C2×D71)⋊C4—41no—
30C2×C4×Dic71—41no—
31#14556062—21no—
32#14556062—22no—
33#14556062C2×C412yes—
34#14556062C2×C414yescomplemented
35#14556050—24no—
36C71⋊#95—41no—
37C22×C8×C71D411yescharacteristic
38C22×C8×C71C2311yescharacteristic
39C2×C42×C71D411yescharacteristic
40C2×C16×C71—22no—
41C2×C16×C71—22no—
42C2×C16×C71C2×C414yescomplemented
43C4×C8×C71C2×C412yes—
44C4×C8×C71D412yes—
45C23×D71—41no—
46C2×D284—22no—
47C2×D284—24no—
48C2×D284—41no—
49C2×D284—42no—
50C22×Dic71—41no—
51C22×Dic71—42no—
52C2×C4×D71—44no—
53C2×C4×D71—82no—
54C2×C4×D71—82no—
55D568—22no—
56D568—24no—
57D568C4214yescomplemented
58C4⋊Dic71—22no—
59C4⋊Dic71—24no—
60C4⋊Dic71—41no—
61C4⋊Dic71—42no—
62(C2×D71)⋊C4—44no—
63C4×Dic71—82no—
64C22×C4×C71D811yescharacteristic
65C22×C4×C71D811yescharacteristic
66C22×C4×C71C2×D411yescharacteristic
67C2×C8×C71—22no—
68C2×C8×C71C22⋊C412yes—
69C2×C8×C71C22×C411yescharacteristic
70C2×C8×C71C22×C412yes—
71C2×C8×C71C2×D411yescharacteristic
72C2×C8×C71#4112yes—
73C42×C71C22⋊C412yes—
74C42×C71SD1612yes—
75C16×C71—24no—
76C23×C71C2×D811yescharacteristic
77C22×D71—42no—
78C22×D71—44no—
79C22×D71—81no—
80C22×D71—81no—
81C22×D71—82no—
82C2×C4×C71—22no—
83C2×C4×C71#10212yes—
84C2×C4×C71#10212yes—
85C2×C4×C71D1612yes—
86C2×C4×C71SD3212yes—
87C2×C4×C71C2×C22⋊C411yescharacteristic
88C2×C4×C71C4×D412yes—
89C2×C4×C71C2×SD1611yescharacteristic
90C2×C4×C71#13512yes—
91C2×Dic71—42no—
92C2×Dic71—44no—
93C2×Dic71—82no—
94C2×Dic71—81no—
95C2×Dic71—81no—
96C2×Dic71—82no—
97D284—24no—
98D284—42no—
99D284—44no—
100C4×D71—88no—
101C8×C71—22no—
102C8×C71C2×C4211yescharacteristic
103C8×C71#11711yescharacteristic
104C8×C71C4×D412yes—
105C22×C71C2×#10211yescharacteristic
106C22×C71C4×D812yes—
107C22×C71C2×D1611yescharacteristic
108C22×C71C2×SD3211yescharacteristic
109C22×C71#50812yes—
110C2×D71—44no—
111C2×D71—82no—
112C2×D71—82no—
113C2×D71—84no—
114C2×D71—84no—
115C4×C71—22no—
116C4×C71#35714yescomplemented
117C4×C71C4×C22⋊C411yescharacteristic
118C4×C71#41611yescharacteristic
119C4×C71C4×SD1612yes—
120Dic71—82no—
121Dic71—84no—
122C4×#357—711nomaximal, Sylow
123C2×C71C4×#10211yescharacteristic
124C2×C71C2×#35711yescharacteristic
125C2×C71#213811yescharacteristic
126C2×C71C4×D1612yes—
127C2×C71C4×SD3212yes—
128D71—84no—
129C2×C4×D8—711no—
130C2×#357—712no—
131C2×C4×C16D7111yescharacteristic, complemented
132C4×#107—711no—
133#1380—712no—
134C71C4×#35711yescharacteristic, complemented, Sylow
135C22×D8—711no—
136C2×C4×D4—1421no—
137C22×C16C2×D7112yes—
138C4×D8—714no—
139C4×D8—1422no—
140C2×#107—712no—
141C2×#107—711no—
142C2×#102—1421no—
143C2×C4×C8C2×D7111yescharacteristic
144C4×C4⋊C4—1421no—
145#357—718no—
146C4×C16—22no—
147#340—1421no—
148C22×D4—1421no—
149C23×C4—2841no—
150C2×D8—714no—
151C2×D8—712no—
152C2×D8—1421no—
153C2×D8—1422no—
154C22×C8D28411yescharacteristic
155C22×C8C22×D7111yescharacteristic
156C4×D4—2842no—
157C4×D4—1424no—
158C2×C4⋊C4—1421no—
159C2×C4⋊C4—1422no—
160C2×C22⋊C4—2841no—
161C2×C42—2841no—
162C2×C42D28411yescharacteristic
163C2×C16—22no—
164C2×C16—22no—
165C2×C16C4×D7114yescomplemented
166#107—714no—
167#107—712no—
168#107—1421no—
169#107—1422no—
170#102—1424no—
171C4×C8C4×D7112yes—
172C4×C8C22⋊D7112yes—
173#95—2841no—
174C24—2841no—
175C2×D4—2841no—
176C2×D4—2842no—
177C2×D4—1422no—
178C2×D4—1424no—
179C22×C4—2842no—
180C22×C4—2841no—
181C22×C4—2844no—
182C22×C4—5682no—
183C22×C4—5682no—
184C22×C4D56811yescharacteristic
185C22×C4D56811yescharacteristic
186C22×C4C2×D28411yescharacteristic
187D8—714no—
188D8—1422no—
189D8—1424no—
190C2×C8—22no—
191C2×C8(C2×D71)⋊C412yes—
192C2×C8C2×C4×D7111yescharacteristic
193C2×C8C2×C4×D7112yes—
194C2×C8C2×C22⋊D7111yescharacteristic
195C2×C8#1176586512yes—
196C4⋊C4—2841no—
197C4⋊C4—2842no—
198C4⋊C4—1422no—
199C4⋊C4—1424no—
200C22⋊C4—2844no—
201C42—5682no—
202C42(C2×D71)⋊C412yes—
203C42#1176585412yes—
204C16—24no—
205C23—2844no—
206C23—2842no—
207C23—5681no—
208C23—5681no—
209C23—5682no—
210C23C2×D56811yescharacteristic
211D4—2844no—
212D4—2842no—
213D4—1424no—
214C2×C4—22no—
215C2×C4—2844no—
216C2×C4—2842no—
217C2×C4—5682no—
218C2×C4—5681no—
219C2×C4—5681no—
220C2×C4—5682no—
221C2×C4—5688no—
222C2×C4#1455605012yes—
223C2×C4#1455605012yes—
224C2×C4D113612yes—
225C2×C4#1455607312yes—
226C2×C4C2×(C2×D71)⋊C411yescharacteristic
227C2×C4C4×D28412yes—
228C2×C4C2×#1176585411yescharacteristic
229C2×C4#1455615012yes—
230C8—22no—
231C8C42×D7111yescharacteristic
232C8#1455608511yescharacteristic
233C8C4×C22⋊D7112yes—
234C22—2844no—
235C22—5682no—
236C22—5682no—
237C22—5684no—
238C22—5684no—
239C22C2×#1455605011yescharacteristic
240C22C4×D56812yes—
241C22C2×D113611yescharacteristic
242C22C2×#1455607311yescharacteristic
243C22#1798643112yes—
244C4—22no—
245C4—5682no—
246C4—5684no—
247C4#1798580114yesdirect product factor
248C4C4×(C2×D71)⋊C411yescharacteristic
249C4#1798599611yescharacteristic
250C4C4×#1176585412yes—
251C2—5684no—
252C2C4×#1455605011yescharacteristic
253C2C2×#1798580111yescharacteristic
254C2#2259004811yescharacteristic
255C2C4×D113612yes—
256C2C4×#1455607312yes—
subgroupG/H
centerC22×C4D568
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC2×C4×C16×C71C2
socleC23×C71C2×D8
prime radicalC22×D568C22
cosocleC22×C8×C71C23
hypercenterC2×C4×C16D71
hypocenterC71C4×#357
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×C16

Complements

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

NH ≅ G/Ntype
3. C4×#14556062C2semidirect
4. #22586432C2semidirect
5. C2×C4×C16×C71C2semidirect
9. C4×D568C4semidirect
14. #17985801C4direct (N × H)
34. #14556062C2×C4semidirect
42. C2×C16×C71C2×C4semidirect
57. D568C42semidirect
116. C4×C71#357semidirect
131. C2×C4×C16D71semidirect
134. C71C4×#357semidirect
165. C2×C16C4×D71semidirect
247. C4#17985801direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D5682
C2×#179858012
C4×#145560622
#225864322
C2×C4×C16×C712
C4×#35771