Finite Group Databasebeta

← C4×#17989467 #34008302

Subgroups — C4×#17989467 #34008302

Order 18688.

994 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11924037C212yesmaximal
2C2×#17989467C214yesmaximal
3C2×C4×#11924007C211yesmaximal, characteristic
4C22×#11924037C2214yes—
5C4×#11924037—24no—
6C4×#11924037C418yescomplemented
7C2×#14556646—22no—
8C2×C4×#10596833—22no—
9#17989467C4116yesdirect product factor
10C22×#11924007C2212yes—
11C22×C4×Dic73C411yescharacteristic
12C22×C4×Dic73C2211yescharacteristic
13C4×#11924007—22no—
14C4×#11924007—22no—
15C2×#14556498C412yes—
16C22×C42×C73C411yescharacteristic
17C2×#11924037—24no—
18C2×#11924037—28no—
19C2×#11924037C2×C4116yes—
20C2×#11924037C2×C418yes—
21C22×#10596833—24no—
22#14556646—28no—
23C4×#10596833—28no—
24C23×Dic73C2×C412yes—
25C23×Dic73C2×C411yescharacteristic
26C23×Dic73C2311yescharacteristic
27C2×#11924007—24no—
28C2×#11924007—24no—
29C2×#11924007C2×C418yes—
30C2×C4×Dic73—21no—
31C2×C4×Dic73—21no—
32C2×C4×Dic73—42no—
33C2×C4×Dic73C2×C414yes—
34C2×C4×Dic73D412yes—
35C2×C4×Dic73D412yes—
36C2×C4×Dic73D412yes—
37C2×C4×Dic73Q812yes—
38#14556498—24no—
39C23×C4×C73C2×C411yescharacteristic
40C23×C4×C73C2×C412yes—
41C2×C42×C73—21no—
42C2×C42×C73—21no—
43C2×C42×C73—42no—
44#11924037—28no—
45#11924037—216no—
46#11924037C42116yescomplemented
47C2×#10596833—28no—
48C2×#10596833—216no—
49C22×Dic73—22no—
50C22×Dic73—22no—
51C22×Dic73—42no—
52C22×Dic73—42no—
53C22×Dic73—42no—
54C22×Dic73C4214yes—
55C22×Dic73C4212yes—
56C22×Dic73C22⋊C412yes—
57C22×Dic73C4⋊C412yes—
58C22×Dic73C22×C412yes—
59C22×Dic73C22×C414yes—
60C22×Dic73C2×D411yescharacteristic
61C22×Dic73C2×D412yes—
62C22×Dic73C2×Q811yescharacteristic
63C22×Dic73#4114yes—
64#11924007—216no—
65C4×Dic73—42no—
66C4×Dic73—42no—
67C4×Dic73C22⋊C414yes—
68C4×Dic73C22⋊C414yes—
69C4×Dic73C4⋊C414yes—
70C4×Dic73C4⋊C414yes—
71C24×C73C22×C411yescharacteristic
72C22×C4×C73—22no—
73C22×C4×C73—22no—
74C22×C4×C73—22no—
75C22×C4×C73—22no—
76C22×C4×C73—42no—
77C22×C4×C73—42no—
78C22×C4×C73C4212yes—
79C22×C4×C73C4214yes—
80C22×C4×C73C22⋊C411yescharacteristic
81C22×C4×C73C22⋊C411yescharacteristic
82C22×C4×C73C4⋊C412yes—
83C42×C73—42no—
84C42×C73—42no—
85C23×C73—21no—
86C23×C73—21no—
87C23×C73—22no—
88C23×C73C2×C4211yescharacteristic
89C23×C73C2×C4212yes—
90C23×C73C2×C22⋊C411yescharacteristic
91C23×C73C2×C4⋊C411yescharacteristic
92C23×C73#11712yes—
93C2×C4×C73—21no—
94C2×C4×C73—21no—
95C2×C4×C73—24no—
96C2×C4×C73—24no—
97C2×C4×C73—24no—
98C2×C4×C73—44no—
99C2×C4×C73—42no—
100C2×C4×C73—42no—
101C2×C4×C73—44no—
102C2×C4×C73#9512yes—
103C2×C4×C73#9512yes—
104C2×C4×C73#10012yes—
105C2×C4×C73#10112yes—
106C2×Dic73—24no—
107C2×Dic73—24no—
108C2×Dic73—42no—
109C2×Dic73—42no—
110C2×Dic73—44no—
111C2×Dic73—42no—
112C2×Dic73—42no—
113C2×Dic73—44no—
114C2×Dic73#9514yes—
115C2×Dic73C2×C4214yes—
116C2×Dic73C2×C22⋊C412yes—
117C2×Dic73C2×C4⋊C412yes—
118C2×Dic73#11714yes—
119C2×Dic73C4×D414yes—
120C2×Dic73C4×D418yes—
121C2×Dic73C4×Q814yes—
122#10596833—216no—
123C22×C73—21no—
124C22×C73—21no—
125C22×C73—21no—
126C22×C73—21no—
127C22×C73—22no—
128C22×C73—22no—
129C22×C73—22no—
130C22×C73—22no—
131C22×C73C4311yescharacteristic
132C22×C73C2×#9511yescharacteristic
133C22×C73#37611yescharacteristic
134C22×C73C4×C22⋊C412yes—
135C22×C73C4×C4⋊C412yes—
136C22×C73C2×#10011yescharacteristic
137C22×C73C2×#10111yescharacteristic
138C22×C73#41312yes—
139C4×C73—22no—
140C4×C73—44no—
141C4×C73#34314yescomplemented
142Dic73—24no—
143Dic73—44no—
144Dic73C4×C22⋊C414yes—
145Dic73C4×C4⋊C414yes—
146C4×#343—731nomaximal, Sylow
147C2×C73—21no—
148C2×C73—21no—
149C2×C73—22no—
150C2×C73C4×#9511yescharacteristic
151C2×C73C2×#34311yescharacteristic
152C2×C73#174211yescharacteristic
153C2×C73C4×#10012yes—
154C2×C73C4×#10112yes—
155C2×C4×M16—732no—
156C2×C4×C4⋊C4—731no—
157C2×#343—734no—
158C73C4×#34311yescharacteristic, complemented, Sylow
159C22×M16—734no—
160C22×C4⋊C4—732no—
161C22×C42—731no—
162C22×C42—731no—
163C22×C42#6440811yescharacteristic
164C4×M16—738no—
165C4×M16—1464no—
166C2×#97—1462no—
167C2×C4×C8—1462no—
168C4×C4⋊C4—1462no—
169C4×C4⋊C4—1462no—
170C2×#95—732no—
171#343—7316no—
172C23×C4—731no—
173C23×C4—732no—
174C23×C4—731no—
175C23×C4C2×#6440812yes—
176C23×C4C2×#6440811yescharacteristic
177C2×M16—7316no—
178C2×M16—738no—
179C2×M16—1468no—
180C2×M16—1464no—
181C22×C8—1464no—
182C2×C4⋊C4—738no—
183C2×C4⋊C4—1464no—
184C2×C4⋊C4—1464no—
185C2×C42—21no—
186C2×C42—21no—
187C2×C42—42no—
188C2×C42—2922no—
189C2×C42—734no—
190C2×C42—732no—
191C2×C42—732no—
192C2×C42—732no—
193C2×C42—732no—
194C2×C42—1461no—
195C2×C42—1461no—
196#97—1468no—
197C4×C8—1468no—
198#95—1464no—
199C24C22×#6440811yescharacteristic
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—42no—
205C22×C4—42no—
206C22×C4—2922no—
207C22×C4—2922no—
208C22×C4—2922no—
209C22×C4—732no—
210C22×C4—732no—
211C22×C4—734no—
212C22×C4—732no—
213C22×C4—734no—
214C22×C4—732no—
215C22×C4—731no—
216C22×C4—731no—
217C22×C4—734no—
218C22×C4—732no—
219C22×C4—1462no—
220C22×C4—1462no—
221C22×C4C4×#6440812yes—
222C22×C4C4×#6440814yes—
223C22×C4C22⋊#6440811yescharacteristic
224C22×C4C22⋊#6440811yescharacteristic
225C22×C4C4⋊#6440812yes—
226M16—7316no—
227M16—1468no—
228M16—14616no—
229C2×C8—1468no—
230C2×C8—14616no—
231C4⋊C4—14616no—
232C42—42no—
233C42—42no—
234C42—2922no—
235C42—2922no—
236C42—734no—
237C42—734no—
238C42—734no—
239C42—734no—
240C23—21no—
241C23—21no—
242C23—22no—
243C23C2×C4×#6440811yescharacteristic
244C23C2×C4×#6440812yes—
245C23C2×C22⋊#6440811yescharacteristic
246C23C2×C4⋊#6440811yescharacteristic
247C23#1455667012yes—
248C2×C4—21no—
249C2×C4—21no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—44no—
254C2×C4—42no—
255C2×C4—42no—
256C2×C4—44no—
257C2×C4—2924no—
258C2×C4—2922no—
259C2×C4—2922no—
260C2×C4—2924no—
261C2×C4—2922no—
262C2×C4—2922no—
263C2×C4—734no—
264C2×C4—732no—
265C2×C4—732no—
266C2×C4—734no—
267C2×C4—738no—
268C2×C4—734no—
269C2×C4—734no—
270C2×C4—734no—
271C2×C4—1464no—
272C2×C4—1464no—
273C2×C4(C2×#64408)⋊C412yes—
274C2×C4(C2×#64408)⋊C412yes—
275C2×C4#1455665112yes—
276C2×C4#1455665212yes—
277C8—14616no—
278C22—21no—
279C22—21no—
280C22—21no—
281C22—21no—
282C22—22no—
283C22—22no—
284C22—22no—
285C22—22no—
286C22C42×#6440811yescharacteristic
287C22C2×(C2×#64408)⋊C411yescharacteristic
288C22#1798952311yescharacteristic
289C22C4×C22⋊#6440812yes—
290C22C4×C4⋊#6440812yes—
291C22C2×#1455665111yescharacteristic
292C22C2×#1455665211yescharacteristic
293C22#1798957312yes—
294C4—22no—
295C4—44no—
296C4—2924no—
297C4—734no—
298C4—734no—
299C4—1464no—
300C4#1798946714yesdirect product factor
301C2—21no—
302C2—21no—
303C2—22no—
304C2C4×(C2×#64408)⋊C411yescharacteristic
305C2C2×#1798946711yescharacteristic
306C2#2262563611yescharacteristic
307C2C4×#1455665112yes—
308C2C4×#1455665212yes—
subgroupG/H
centerC22×C4C22⋊#64408
commutatorC22×C73C43
FrattiniC24C22×#64408
FittingC22×C42×C73C4
socleC23×C73C2×C22⋊C4
prime radicalC24×C73C22×C4
cosocleC23×Dic73C23
hypercenterC22×C42#64408
hypocenterC73C4×#343
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
6. C4×#11924037C4semidirect
9. #17989467C4direct (N × H)
46. #11924037C42semidirect
141. C4×C73#343semidirect
158. C73C4×#343semidirect
300. C4#17989467direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#119240372
C2×#179894672
C2×C4×#119240072
C4×#34373