Finite Group Databasebeta

← C4×#17985741 #31888370

Subgroups — C4×#17985741 #31888370

Order 18176.

532 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 532 conjugacy classes of subgroups — too many to draw. Only its 175 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
1C4×#14556039C212yesmaximal
2C2×#17985741C212yesmaximal
3#22586221C212yesmaximal
4C4×#125×C71C211yesmaximal, characteristic
5C2×#14556039—22no—
6C2×#14556039C2214yes—
7C2×C4×C71⋊C8—22no—
8#17985741C418yesdirect product factor
9C2×#125×C71C2211yescharacteristic
10#389×C71C412yes—
11#387×C71—22no—
12#382×C71C2211yescharacteristic
13C4×C4⋊C4×C71—22no—
14C4×C4⋊C4×C71C412yes—
15C43×C71C2211yescharacteristic
16C22×C71⋊C8—24no—
17#14556039—28no—
18#14556039—24no—
19#14556039C2×C418yes—
20C4×C71⋊C8—28no—
21#125×C71—22no—
22#125×C71C2×C414yes—
23C2×C4⋊C4×C71—22no—
24C2×C4⋊C4×C71—22no—
25C2×C4⋊C4×C71C2×C412yes—
26C2×C4⋊C4×C71C2×C412yes—
27C2×C42×C71—22no—
28C2×C42×C71C2×C411yescharacteristic
29C2×C42×C71C2×C411yescharacteristic
30C2×C42×C71D412yes—
31C2×C42×C71D412yes—
32C2×C42×C71C2311yescharacteristic
33#95×C71—22no—
34#95×C71—22no—
35#95×C71—22no—
36C2×C71⋊C8—28no—
37C2×C71⋊C8—28no—
38C2×C71⋊C8—28no—
39C22×C4×C71—22no—
40C22×C4×C71—22no—
41C22×C4×C71C22⋊C411yescharacteristic
42C22×C4×C71C22⋊C412yes—
43C22×C4×C71C22⋊C411yescharacteristic
44C22×C4×C71C22×C411yescharacteristic
45C22×C4×C71C2×D412yes—
46C4⋊C4×C71—22no—
47C4⋊C4×C71—28no—
48C4⋊C4×C71—42no—
49C4⋊C4×C71—44no—
50C4⋊C4×C71C4214yes—
51C42×C71—22no—
52C42×C71—24no—
53C42×C71—24no—
54C42×C71—41no—
55C42×C71—44no—
56C42×C71C22×C412yes—
57C42×C71#4112yes—
58C23×C71C2×C22⋊C411yescharacteristic
59C2×C4×C71—21no—
60C2×C4×C71—21no—
61C2×C4×C71—22no—
62C2×C4×C71—22no—
63C2×C4×C71—22no—
64C2×C4×C71—22no—
65C2×C4×C71—24no—
66C2×C4×C71—21no—
67C2×C4×C71—22no—
68C2×C4×C71—42no—
69C2×C4×C71—42no—
70C2×C4×C71—42no—
71C2×C4×C71—42no—
72C2×C4×C71—42no—
73C2×C4×C71#10112yes—
74C2×C4×C71#10414yes—
75C2×C4×C71#10414yes—
76C2×C4×C71C2×C4211yescharacteristic
77C2×C4×C71#11711yescharacteristic
78C2×C4×C71C4×D414yes—
79C71⋊C8—216no—
80C22×C71C4×C22⋊C411yescharacteristic
81C22×C71C2×#10111yescharacteristic
82C22×C71#41311yescharacteristic
83C22×C71C2×#10412yes—
84C22×C71C2×#10412yes—
85C4×C71—21no—
86C4×C71—21no—
87C4×C71—24no—
88C4×C71—24no—
89C4×C71—44no—
90C4×C71—41no—
91C4×C71—82no—
92C4×C71#33014yescomplemented
93C4×#330—711nomaximal, Sylow
94C2×C71C2×#33011yescharacteristic
95C2×C71#152412yes—
96C2×C71#152611yescharacteristic
97C2×C71C4×#10111yescharacteristic
98C2×C71C4×#10412yes—
99C4×#125D7111yescharacteristic
100C4×#97—712no—
101C2×#330—712no—
102#1295—712no—
103C71C4×#33011yescharacteristic, complemented, Sylow
104C2×#125C2×D7111yescharacteristic
105C2×#97—714no—
106C2×#97—1422no—
107C2×C4×C8—1422no—
108#389Dic7112yes—
109#387—22no—
110#382C2×D7111yescharacteristic
111C4×C4⋊C4—22no—
112C4×C4⋊C4Dic7112yes—
113C43C2×D7111yescharacteristic
114#330—718no—
115C22×C8—1424no—
116#125—22no—
117#125C4×D7114yes—
118C2×C4⋊C4—22no—
119C2×C4⋊C4—22no—
120C2×C4⋊C4C2×Dic7112yes—
121C2×C4⋊C4C2×Dic7112yes—
122C2×C42—22no—
123C2×C42C2×Dic7111yescharacteristic
124C2×C42C2×Dic7111yescharacteristic
125C2×C42C22⋊D7112yes—
126C2×C42C22⋊D7112yes—
127C2×C42C22×D7111yescharacteristic
128#97—718no—
129#97—1428no—
130#97—1424no—
131C4×C8—1428no—
132#95—22no—
133#95—22no—
134#95—22no—
135C22×C4—22no—
136C22×C4—22no—
137C22×C4C22⋊Dic7111yescharacteristic
138C22×C4C22⋊Dic7112yes—
139C22×C4C22⋊Dic7111yescharacteristic
140C22×C4C22×Dic7111yescharacteristic
141C22×C4C2×C22⋊D7112yes—
142C2×C8—1428no—
143C2×C8—1428no—
144C2×C8—1428no—
145C4⋊C4—22no—
146C4⋊C4—28no—
147C4⋊C4—42no—
148C4⋊C4—44no—
149C4⋊C4C4×Dic7114yes—
150C42—22no—
151C42—24no—
152C42—24no—
153C42—41no—
154C42—44no—
155C42C2×C4×D7112yes—
156C42#1176586512yes—
157C23C2×C22⋊Dic7111yescharacteristic
158C2×C4—21no—
159C2×C4—21no—
160C2×C4—22no—
161C2×C4—22no—
162C2×C4—22no—
163C2×C4—22no—
164C2×C4—24no—
165C2×C4—21no—
166C2×C4—22no—
167C2×C4—42no—
168C2×C4—42no—
169C2×C4—42no—
170C2×C4—42no—
171C2×C4—42no—
172C2×C4#1455604712yes—
173C2×C4#1455605514yes—
174C2×C4#1455605514yes—
175C2×C4C2×C4×Dic7111yescharacteristic
176C2×C4#1455608711yescharacteristic
177C2×C4C4×C22⋊D7114yes—
178C8—14216no—
179C22C4×C22⋊Dic7111yescharacteristic
180C22C2×#1455604711yescharacteristic
181C22#1798598311yescharacteristic
182C22C2×#1455605512yes—
183C22C2×#1455605512yes—
184C4—24no—
185C4—21no—
186C4—21no—
187C4—24no—
188C4—41no—
189C4—44no—
190C4—82no—
191C4#1798574114yesdirect product factor
192C2C2×#1798574111yescharacteristic
193C2#2258692812yes—
194C2#2258693511yescharacteristic
195C2C4×#1455604711yescharacteristic
196C2C4×#1455605512yes—
subgroupG/H
centerC22×C4C22⋊Dic71
commutatorC2×C4×C71C2×C42
FrattiniC2×C42C22×D71
FittingC4×#125×C71C2
socle, prime radicalC23×C71C2×C22⋊C4
cosocleC2×C42×C71C23
hypercenterC4×#125D71
hypocenterC71C4×#330
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#125

Complements

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

NH ≅ G/Ntype
8. #17985741C4direct (N × H)
92. C4×C71#330semidirect
103. C71C4×#330semidirect
191. C4#17985741direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#145560392
C2×#179857412
#225862212
C4×#125×C712
C4×#33071