Finite Group Databasebeta

← C4×#17989497 #34012525

Subgroups — C4×#17989497 #34012525

Order 18688.

500 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 106 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
1C2×#17989497C212yesmaximal
2C4×#14556652C212yesmaximal
3#22625029C212yesmaximal
4C4×#14556589C211yesmaximal, characteristic
5C2×#14556652C2214yes—
6C4×#11924037—22no—
7#17989497C418yesdirect product factor
8#17989467—22no—
9C2×#14556589C2211yescharacteristic
10C2×C4×Dic146C2211yescharacteristic
11#17988494C411yescharacteristic
12#17988492C2211yescharacteristic
13#17988482—22no—
14#17988456C411yescharacteristic
15C4×#11924007—22no—
16C42×Dic73C411yescharacteristic
17C2×C4×Q8×C73C411yescharacteristic
18C2×#11924037—24no—
19#14556652—24no—
20#14556652C2×C418yes—
21#14556646—42no—
22C4×#10596833—42no—
23C22×Dic146C2311yescharacteristic
24#14556589—22no—
25#14556589C2×C414yes—
26C4×Dic146—41no—
27C4×Dic146—41no—
28C2×C4⋊Dic73C2×C411yescharacteristic
29C2×#11924007—22no—
30C2×#11924007—22no—
31C2×#11924007D412yes—
32C2×C4×Dic73—21no—
33C2×C4×Dic73—21no—
34C2×C4×Dic73C2×C411yescharacteristic
35C2×C4×Dic73C2×C411yescharacteristic
36C2×C4×Dic73D412yes—
37#14556498—22no—
38#14556498—22no—
39C22×Q8×C73C2×C411yescharacteristic
40C4×Q8×C73—41no—
41C4×Q8×C73—41no—
42C2×C4⋊C4×C73—21no—
43C2×C4⋊C4×C73C2×C411yescharacteristic
44C2×C42×C73—21no—
45C2×C42×C73C2×C411yescharacteristic
46#11924037—28no—
47#11924037—44no—
48C2×#10596833—44no—
49C2×Dic146—41no—
50C2×Dic146—41no—
51C2×Dic146C22×C412yes—
52C2×Dic146#4112yes—
53C22×Dic73—21no—
54C22×Dic73—21no—
55C22×Dic73C22⋊C412yes—
56C22×Dic73C2×D412yes—
57C4⋊Dic73—41no—
58#11924007—28no—
59#11924007—42no—
60#11924007—44no—
61C4×Dic73—24no—
62C4×Dic73—22no—
63C4×Dic73—22no—
64C4×Dic73—21no—
65C4×Dic73—42no—
66C4×Dic73—41no—
67C4×Dic73C4212yes—
68C2×Q8×C73—21no—
69C2×Q8×C73—41no—
70C2×Q8×C73—41no—
71C2×Q8×C73C4212yes—
72C22×C4×C73—21no—
73C22×C4×C73—21no—
74C22×C4×C73C22⋊C411yescharacteristic
75C22×C4×C73C22⋊C411yescharacteristic
76C22×C4×C73C22×C411yescharacteristic
77C4⋊C4×C73—41no—
78C4⋊C4×C73—42no—
79C42×C73—21no—
80C42×C73—21no—
81C42×C73—41no—
82C42×C73—41no—
83C23×C73C2×C22⋊C411yescharacteristic
84Q8×C73—42no—
85Q8×C73—42no—
86C2×C4×C73—21no—
87C2×C4×C73—21no—
88C2×C4×C73—22no—
89C2×C4×C73—22no—
90C2×C4×C73—21no—
91C2×C4×C73—41no—
92C2×C4×C73—41no—
93C2×C4×C73—41no—
94C2×C4×C73—42no—
95C2×C4×C73—41no—
96C2×C4×C73#9911yescharacteristic
97C2×C4×C73#9911yescharacteristic
98C2×C4×C73C2×C4211yescharacteristic
99C2×C4×C73#11711yescharacteristic
100C2×Dic73—22no—
101C2×Dic73—22no—
102C2×Dic73—22no—
103C2×Dic73—22no—
104C2×Dic73—22no—
105C2×Dic73—22no—
106C2×Dic73—22no—
107C2×Dic73—41no—
108C2×Dic73—41no—
109C2×Dic73—42no—
110C2×Dic73C4×D414yes—
111Dic146—42no—
112Dic146—42no—
113#10596833—48no—
114C22×C73—21no—
115C22×C73—21no—
116C22×C73C4×C22⋊C411yescharacteristic
117C22×C73C2×#9911yescharacteristic
118C22×C73#41011yescharacteristic
119C4×C73—21no—
120C4×C73—21no—
121C4×C73—21no—
122C4×C73—41no—
123C4×C73—42no—
124C4×C73—81no—
125C4×C73#35612yescomplemented
126Dic73—24no—
127Dic73—24no—
128Dic73—42no—
129Dic73—42no—
130C4×#356—731nomaximal, Sylow
131C2×C73—21no—
132C2×C73—21no—
133C2×C73C4×#9911yescharacteristic
134C2×C73C2×#35611yescharacteristic
135C2×C73#213211yescharacteristic
136C4×C4⋊Q8—731no—
137C2×#356—732no—
138C4×#101—732no—
139#1394—732no—
140C73C4×#35611yescharacteristic, complemented, Sylow
141C2×C4⋊Q8—731no—
142C2×C4×Q8—731no—
143C2×C4×Q8#6440811yescharacteristic
144C2×#101—734no—
145C4×M16—1462no—
146#391—731no—
147#391—731no—
148#389—1462no—
149#384—731no—
150C4×C4⋊C4—1462no—
151C43—731no—
152#356—738no—
153#343—1462no—
154C22×Q8—731no—
155C22×Q8C2×#6440811yescharacteristic
156C2×M16—1464no—
157C4⋊Q8—734no—
158C4⋊Q8—1462no—
159C4×Q8—41no—
160C4×Q8—41no—
161C4×Q8—2921no—
162C4×Q8—2921no—
163C2×C4⋊C4—21no—
164C2×C4⋊C4—732no—
165C2×C4⋊C4—731no—
166C2×C4⋊C4—1462no—
167C2×C4⋊C4—1462no—
168C2×C4⋊C4C2×#6440811yescharacteristic
169C2×C42—21no—
170C2×C42—731no—
171C2×C42—731no—
172C2×C42—732no—
173C2×C42—1461no—
174C2×C42—1461no—
175C2×C42C2×#6440811yescharacteristic
176#101—738no—
177#101—1464no—
178#97—2922no—
179C4×C8—2922no—
180#95—1462no—
181#95—1462no—
182C2×Q8—21no—
183C2×Q8—41no—
184C2×Q8—41no—
185C2×Q8—2921no—
186C2×Q8—2921no—
187C2×Q8—732no—
188C2×Q8—732no—
189C2×Q8C4×#6440812yes—
190C22×C4—21no—
191C22×C4—21no—
192C22×C4—732no—
193C22×C4—732no—
194C22×C4—1461no—
195C22×C4—1461no—
196C22×C4C22⋊#6440811yescharacteristic
197C22×C4C22⋊#6440811yescharacteristic
198C22×C4C22×#6440811yescharacteristic
199M16—2924no—
200M16—1468no—
201C2×C8—2924no—
202C4⋊C4—41no—
203C4⋊C4—42no—
204C4⋊C4—2922no—
205C4⋊C4—2921no—
206C4⋊C4—2924no—
207C4⋊C4—1468no—
208C42—21no—
209C42—21no—
210C42—41no—
211C42—41no—
212C42—2921no—
213C42—2922no—
214C42—732no—
215C42—1464no—
216C42—1462no—
217C42—1462no—
218C42—1461no—
219C23C2×C22⋊#6440811yescharacteristic
220Q8—42no—
221Q8—42no—
222Q8—2922no—
223Q8—2922no—
224C2×C4—21no—
225C2×C4—21no—
226C2×C4—22no—
227C2×C4—22no—
228C2×C4—21no—
229C2×C4—41no—
230C2×C4—41no—
231C2×C4—41no—
232C2×C4—42no—
233C2×C4—41no—
234C2×C4—2921no—
235C2×C4—2921no—
236C2×C4—2922no—
237C2×C4—734no—
238C2×C4—1462no—
239C2×C4—1462no—
240C2×C4—1462no—
241C2×C4—1462no—
242C2×C4—1462no—
243C2×C4—1462no—
244C2×C4—1462no—
245C2×C4#1455664911yescharacteristic
246C2×C4#1455664911yescharacteristic
247C2×C4C2×C4×#6440811yescharacteristic
248C2×C4#1455667011yescharacteristic
249C8—2928no—
250C22—21no—
251C22—21no—
252C22C4×C22⋊#6440811yescharacteristic
253C22C2×#1455664911yescharacteristic
254C22#1798956611yescharacteristic
255C4—21no—
256C4—21no—
257C4—21no—
258C4—42no—
259C4—41no—
260C4—81no—
261C4—2922no—
262C4—2922no—
263C4—1464no—
264C4—1464no—
265C4#1798949712yesdirect product factor
266C2—21no—
267C2—21no—
268C2C4×#1455664911yescharacteristic
269C2C2×#1798949711yescharacteristic
270C2#2262622211yescharacteristic
subgroupG/H
centerC2×C4#14556649
commutatorC2×C4×C73C2×C42
FrattiniC22×C4C22×#64408
FittingC2×C4×Q8×C73C4
socleC22×C73C2×#99
prime radicalC23×C73C2×C22⋊C4
cosocleC22×Dic146C23
hypercenterC2×C4×Q8#64408
hypocenterC73C4×#356
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
7. #17989497C4direct (N × H)
125. C4×C73#356semidirect
140. C73C4×#356semidirect
265. C4#17989497direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179894972
C4×#145566522
#226250292
C4×#145565892
C4×#35673