Finite Group Databasebeta

← #33017328

Subgroups — #33017328

Order 18688.

2294 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988494C212yesmaximal, complemented
2C2×#17988490C212yesmaximal
3C2×#17988453C211yesmaximal, characteristic, complemented
4C2×C42×Dic73C211yesmaximal, characteristic, complemented
5#22608168C218yesmaximal, complemented
6C22×#124×C73C211yesmaximal, characteristic
7C22×C4⋊Dic73C2212yes—
8C22×C22⋊Dic73C2218yes—
9C22×C4×Dic73C2214yes—
10C22×C4×Dic73C2212yes—
11#17988494—28no—
12#17988490—28no—
13#17988453—24no—
14C2×#14556498C2214yes—
15C2×#14556498C2218yes—
16C42×Dic73—24no—
17C23×Q8×C73C2211yescharacteristic
18C23×D4×C73C2211yescharacteristic
19C2×#124×C73—24no—
20C2×#124×C73—24no—
21C2×#124×C73C418yescomplemented
22C22×C22⋊C4×C73C2214yes—
23C22×C42×C73C2211yescharacteristic
24C23×Dic73C2314yes—
25C23×Dic73C2314yes—
26C2×C4⋊Dic73—24no—
27C2×C4⋊Dic73—24no—
28C2×C4⋊Dic73—24no—
29C2×C22⋊Dic73—216no—
30C2×C22⋊Dic73—232no—
31C2×C4×Dic73—216no—
32C2×C4×Dic73—28no—
33C2×C4×Dic73—24no—
34C2×C4×Dic73—24no—
35C2×C4×Dic73D418yes—
36#14556498—216no—
37#14556498—28no—
38C25×C73C2312yes—
39C22×Q8×C73—24no—
40C22×Q8×C73—22no—
41C22×Q8×C73—22no—
42C22×Q8×C73—24no—
43C22×Q8×C73C2×C414yes—
44C22×D4×C73—24no—
45C22×D4×C73—22no—
46C22×D4×C73—22no—
47C22×D4×C73—24no—
48C22×D4×C73C2×C414yes—
49C23×C4×C73C2312yes—
50C23×C4×C73C2312yes—
51C23×C4×C73C2311yescharacteristic
52#124×C73—232no—
53C2×C22⋊C4×C73—28no—
54C2×C22⋊C4×C73—28no—
55C2×C22⋊C4×C73C2×C4116yes—
56C2×C42×C73C2×C414yes—
57C2×C42×C73D414yes—
58C2×C42×C73D414yes—
59C22×Dic73—24no—
60C22×Dic73—28no—
61C22×Dic73—24no—
62C22×Dic73—24no—
63C22×Dic73—24no—
64C22×Dic73—24no—
65C22×Dic73—216no—
66C22×Dic73C2×D418yes—
67C22×Dic73#41116yes—
68C4⋊Dic73—48no—
69C22⋊Dic73—432no—
70C4×Dic73—232no—
71C4×Dic73—216no—
72C24×C73—22no—
73C24×C73—22no—
74C24×C73—24no—
75C24×C73—24no—
76C24×C73—216no—
77C24×C73C22×C414yes—
78C24×C73C2411yescharacteristic
79C2×Q8×C73—28no—
80C2×Q8×C73—216no—
81C2×Q8×C73—48no—
82C2×Q8×C73—44no—
83C2×Q8×C73—44no—
84C2×D4×C73—28no—
85C2×D4×C73—216no—
86C2×D4×C73—48no—
87C2×D4×C73—44no—
88C2×D4×C73—44no—
89C22×C4×C73—28no—
90C22×C4×C73—22no—
91C22×C4×C73—22no—
92C22×C4×C73—24no—
93C22×C4×C73—24no—
94C22×C4×C73C22×C414yes—
95C22×C4×C73C22×C414yes—
96C22×C4×C73C22×C412yes—
97C22×C4×C73C2×D414yes—
98C22×C4×C73C2×D414yes—
99C22×C4×C73C2×D414yes—
100C22×C4×C73C2×D412yes—
101C22×C4×C73C2×D412yes—
102C22×C4×C73#4114yes—
103C22⋊C4×C73—232no—
104C42×C73C22⋊C4116yescomplemented
105C23×C73—24no—
106C23×C73—28no—
107C23×C73—216no—
108C23×C73—44no—
109C23×C73—48no—
110C23×C73—42no—
111C23×C73—48no—
112C23×C73—416no—
113C23×C73—42no—
114C23×C73—48no—
115C23×C73—48no—
116C23×C73C23×C411yescharacteristic
117C23×C73C22×D412yes—
118C23×C73C22×D411yescharacteristic
119C23×C73C22×D411yescharacteristic
120C23×C73C2×#4118yes—
121C23×C73C2×#4112yes—
122Q8×C73—416no—
123D4×C73—416no—
124C2×C4×C73—28no—
125C2×C4×C73—28no—
126C2×C4×C73—28no—
127C2×C4×C73—24no—
128C2×C4×C73—28no—
129C2×C4×C73—44no—
130C2×C4×C73—42no—
131C2×C4×C73—42no—
132C2×C4×C73C2×C22⋊C418yes—
133C2×C4×C73C2×C22⋊C414yes—
134C2×C4×C73C4×D418yes—
135C2×C4×C73#12118yes—
136C2×C4×C73#12414yes—
137C2×C4×C73#12714yes—
138C2×Dic73—28no—
139C2×Dic73—216no—
140C2×Dic73—216no—
141C2×Dic73—28no—
142C2×Dic73—48no—
143C2×Dic73—44no—
144C2×Dic73—48no—
145C2×Dic73—48no—
146C2×Dic73#124116yescomplemented
147C22×C73—44no—
148C22×C73—48no—
149C22×C73—416no—
150C22×C73—88no—
151C22×C73—84no—
152C22×C73—84no—
153C22×C73C22×C22⋊C411yescharacteristic
154C22×C73C2×C4×D412yes—
155C22×C73C4×#4114yes—
156C22×C73C2×#12112yes—
157C22×C73#52514yes—
158C22×C73C2×#12414yes—
159C22×C73C2×#12411yescharacteristic
160C22×C73#52918yes—
161C22×C73C2×#12711yescharacteristic
162C22×C73#53214yes—
163C22×C73#53214yes—
164C4×C73—28no—
165C4×C73—44no—
166C4×C73#39018yes—
167Dic73—216no—
168Dic73—84no—
169#14708—731nomaximal, Sylow
170C2×C73—84no—
171C2×C73C2×#39011yescharacteristic
172C2×C73#229712yes—
173C2×C73C4×#12414yes—
174C2×C73#285014yes—
175C2×C73#285812yes—
176C2×C73#286112yes—
177C22×#124D7311yescharacteristic
178C2×#391—732no—
179C2×#390—732no—
180C2×#382—731no—
181C2×C43—731no—
182#1437—738no—
183C73#1470811yescharacteristic, complemented, Sylow
184C23×Q8C2×D7311yescharacteristic
185C23×D4C2×D7311yescharacteristic
186C2×#124—24no—
187C2×#124—24no—
188C2×#124Dic7318yescomplemented
189C22×C4⋊C4—732no—
190C22×C22⋊C4—738no—
191C22×C22⋊C4C2×D7314yes—
192C22×C42—732no—
193C22×C42—734no—
194C22×C42C2×D7311yescharacteristic
195#391—1468no—
196#390—1468no—
197#382—1464no—
198C2×#95—734no—
199C2×#95—738no—
200C43—1464no—
201C25C22×D7312yes—
202C22×Q8—24no—
203C22×Q8—22no—
204C22×Q8—22no—
205C22×Q8—24no—
206C22×Q8C2×Dic7314yes—
207C22×D4—24no—
208C22×D4—22no—
209C22×D4—22no—
210C22×D4—24no—
211C22×D4C2×Dic7314yes—
212C23×C4—734no—
213C23×C4—734no—
214C23×C4C22×D7312yes—
215C23×C4C22×D7312yes—
216C23×C4C22×D7311yescharacteristic
217#124—232no—
218C2×C4⋊C4—1464no—
219C2×C4⋊C4—1464no—
220C2×C4⋊C4—1464no—
221C2×C22⋊C4—28no—
222C2×C22⋊C4—28no—
223C2×C22⋊C4—14632no—
224C2×C22⋊C4—14616no—
225C2×C22⋊C4C2×Dic73116yes—
226C2×C42—738no—
227C2×C42—14616no—
228C2×C42—1468no—
229C2×C42—1464no—
230C2×C42—1464no—
231C2×C42C2×Dic7314yes—
232C2×C42C22⋊D7314yes—
233C2×C42C22⋊D7314yes—
234#95—14616no—
235#95—1468no—
236C24—24no—
237C24—22no—
238C24—22no—
239C24—216no—
240C24—24no—
241C24C22×Dic7314yes—
242C24C23×D7311yescharacteristic
243C2×Q8—28no—
244C2×Q8—216no—
245C2×Q8—48no—
246C2×Q8—44no—
247C2×Q8—44no—
248C2×D4—28no—
249C2×D4—216no—
250C2×D4—48no—
251C2×D4—44no—
252C2×D4—44no—
253C22×C4—28no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—24no—
258C22×C4—738no—
259C22×C4—7316no—
260C22×C4—1464no—
261C22×C4—1464no—
262C22×C4—1464no—
263C22×C4—14616no—
264C22×C4—1464no—
265C22×C4—1468no—
266C22×C4—1464no—
267C22×C4C22×Dic7314yes—
268C22×C4C22×Dic7314yes—
269C22×C4C22×Dic7312yes—
270C22×C4D4×D7314yes—
271C22×C4C2×C22⋊D7314yes—
272C22×C4C2×C22⋊D7314yes—
273C22×C4C2×C22⋊D7312yes—
274C22×C4C2×C22⋊D7312yes—
275C22×C4#1192402714yes—
276C4⋊C4—2928no—
277C22⋊C4—232no—
278C22⋊C4—29232no—
279C42—14632no—
280C42—14616no—
281C42C22⋊Dic73116yescomplemented
282C23—24no—
283C23—28no—
284C23—216no—
285C23—42no—
286C23—48no—
287C23—48no—
288C23—44no—
289C23—48no—
290C23—48no—
291C23—42no—
292C23—416no—
293C23C23×Dic7311yescharacteristic
294C23C2×D4×D7312yes—
295C23C22×C22⋊D7311yescharacteristic
296C23C22×C22⋊D7311yescharacteristic
297C23#41×D7318yes—
298C23C2×#1192402712yes—
299Q8—416no—
300D4—416no—
301C2×C4—28no—
302C2×C4—28no—
303C2×C4—28no—
304C2×C4—24no—
305C2×C4—28no—
306C2×C4—42no—
307C2×C4—44no—
308C2×C4—42no—
309C2×C4—2924no—
310C2×C4—2928no—
311C2×C4—2928no—
312C2×C4—2928no—
313C2×C4—7316no—
314C2×C4—1468no—
315C2×C4—1468no—
316C2×C4—14616no—
317C2×C4—14616no—
318C2×C4C2×C22⋊Dic7318yes—
319C2×C4C2×C22⋊Dic7314yes—
320C2×C4D4×Dic7318yes—
321C2×C4#1455656218yes—
322C2×C4#1455657814yes—
323C2×C4#1455658714yes—
324C22—44no—
325C22—48no—
326C22—416no—
327C22—88no—
328C22—84no—
329C22—84no—
330C22C22×C22⋊Dic7311yescharacteristic
331C22C2×D4×Dic7312yes—
332C22#41×Dic7314yes—
333C22C2×#1455656212yes—
334C22#1798909414yes—
335C22#124×D7314yes—
336C22C2×#1455657811yescharacteristic
337C22#1798911618yes—
338C22C2×#1455658711yescharacteristic
339C22#1798913314yes—
340C22#1798913614yes—
341C4—28no—
342C4—44no—
343C4—5844no—
344C4—14616no—
345C4#1798849018yes—
346C2—84no—
347C2C2×#1798849011yescharacteristic
348C2#2261242212yes—
349C2#124×Dic7314yes—
350C2#2261822714yes—
351C2#2261828612yes—
352C2#2261830112yes—
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC22×#124×C73C2
socle, cosocleC24×C73C24
prime radicalC23×D4×C73C22
hypercenterC22×#124D73
hypocenterC73#14708
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C2×#17988494C2semidirect
3. C2×#17988453C2semidirect
4. C2×C42×Dic73C2semidirect
5. #22608168C2semidirect
21. C2×#124×C73C4semidirect
104. C42×C73C22⋊C4semidirect
146. C2×Dic73#124semidirect
183. C73#14708semidirect
188. C2×#124Dic73semidirect
281. C42C22⋊Dic73semidirect

Maximal subgroups

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

subgroupindex
C2×#179884942
C2×#179884902
C2×#179884532
C2×C42×Dic732
#226081682
C22×#124×C732
#1470873