Finite Group Databasebeta

← #34022175

Subgroups — #34022175

Order 18688.

1642 conjugacy classes of subgroups.

The subgroup lattice has 382 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989588C211yesmaximal, characteristic, complemented
2C2×#17989561C214yesmaximal, complemented
3C2×C4×#11924038C211yesmaximal, characteristic, complemented
4#22626055C214yesmaximal, complemented
5#22626052C214yesmaximal, complemented
6C2×#17989135C211yesmaximal, characteristic
7C22×#11924038C2212yes—
8C22×#11924036C2212yes—
9C2×#14556658C2212yes—
10#17989588—24no—
11C2×C4⋊#10596833C2212yes—
12#17989561—216no—
13C2×C22⋊#10596833C22116yes—
14C4×#11924038—24no—
15C2×#14556646C2212yes—
16C2×C4×#10596833C2212yes—
17C22×#11924027C2212yes—
18#17989135—24no—
19#17989135—24no—
20C2×#14556591C411yescharacteristic
21C2×#14556578C412yes—
22C2×#14556562C412yes—
23C2×#14556562C412yes—
24C2×D4×Dic73C2212yes—
25C2×D4×Dic73C2212yes—
26C2×C42×D73C2211yescharacteristic
27C2×#127×C73C411yescharacteristic
28C2×#11924038—24no—
29C2×#11924038—24no—
30C2×#11924038D418yescomplemented
31C2×#11924036—28no—
32C2×#11924036—24no—
33C22×#10596833C2314yes—
34C22×#10596833C2314yes—
35#14556658—24no—
36C4⋊#10596833—24no—
37C22⋊#10596833—232no—
38#14556646—24no—
39C4×#10596833—24no—
40C2×#11924027—24no—
41C2×#11924027—24no—
42C2×#11924027—28no—
43C2×#11924027—28no—
44C22×Dic146C2×C412yes—
45C22×C22⋊D73C2×C414yes—
46C23×Dic73C2314yes—
47C22×C4×D73C2×C411yescharacteristic
48C22×C4×D73C2×C411yescharacteristic
49C22×C4×D73C2311yescharacteristic
50#14556591—24no—
51#14556578—28no—
52#14556562—28no—
53#14556562—28no—
54D4×Dic73—24no—
55D4×Dic73—24no—
56D4×Dic73—24no—
57D4×Dic73—24no—
58C2×C4⋊Dic73C2×C412yes—
59C2×C4⋊Dic73C2×C412yes—
60C2×C22⋊Dic73C2×C414yes—
61C2×C22⋊Dic73C2×C414yes—
62C2×C4×Dic73C2×C411yescharacteristic
63C2×C4×Dic73C2311yescharacteristic
64C2×C4×Dic73C2311yescharacteristic
65C42×D73D414yes—
66C42×D73D414yes—
67C22×D4×C73C2×C412yes—
68C22×D4×C73C2×C412yes—
69C22×D4×C73C2×C412yes—
70#127×C73—24no—
71C2×C42×C73C2×C411yescharacteristic
72#11924038—216no—
73#11924036—48no—
74C2×#10596833—24no—
75C2×#10596833—24no—
76C2×#10596833—28no—
77C2×#10596833—24no—
78C2×#10596833C2×D418yes—
79C23×D73C22×C411yescharacteristic
80#11924027—416no—
81#11924027—48no—
82#11924027—48no—
83C2×Dic146—24no—
84C2×Dic146—28no—
85C2×C22⋊D73—28no—
86C2×C22⋊D73—216no—
87C22×Dic73—24no—
88C22×Dic73—24no—
89C22×Dic73—28no—
90C22×Dic73—28no—
91C22×Dic73C22×C414yes—
92C22×Dic73C22×C411yescharacteristic
93C22×Dic73C22×C411yescharacteristic
94C22×Dic73C2411yescharacteristic
95C2×C4×D73—24no—
96C2×C4×D73—42no—
97C2×C4×D73C22⋊C414yes—
98C2×C4×D73C22⋊C414yes—
99C2×C4×D73C2×D412yes—
100C2×C4×D73C2×D414yes—
101C2×C4×D73C2×D412yes—
102C2×C4×D73#4114yes—
103C4⋊Dic73—24no—
104C4⋊Dic73—24no—
105C22⋊Dic73—28no—
106C22⋊Dic73—28no—
107C4×Dic73C22⋊C414yes—
108C4×Dic73C2×D412yes—
109C4×Dic73C2×D412yes—
110C4×Dic73C2×D412yes—
111C4×Dic73C2×D412yes—
112C24×C73C22×C414yes—
113C2×D4×C73—24no—
114C2×D4×C73—24no—
115C2×D4×C73—24no—
116C2×D4×C73—28no—
117C2×D4×C73—28no—
118C2×D4×C73—44no—
119C22×C4×C73C22×C411yescharacteristic
120C22×C4×C73C22×C411yescharacteristic
121C22×C4×C73C22×C411yescharacteristic
122C42×C73C22⋊C414yes—
123C23×C73—24no—
124C23×C73—28no—
125C23×C73—28no—
126C23×C73—28no—
127C23×C73C23×C411yescharacteristic
128C22×D73—22no—
129C22×D73—22no—
130C22×D73C2×C22⋊C412yes—
131C22×D73C4×D414yes—
132D4×C73—48no—
133D4×C73—48no—
134D4×C73—48no—
135C2×C4×C73—22no—
136C2×C4×C73C2×C22⋊C412yes—
137C2×C4×C73C2×C22⋊C412yes—
138C2×C4×C73C2×C22⋊C412yes—
139C2×C4×C73C4×D414yes—
140C2×C4×C73#13114yes—
141C22⋊D73—416no—
142C2×Dic73—22no—
143C2×Dic73—22no—
144C2×Dic73—24no—
145C2×Dic73—28no—
146C2×Dic73—48no—
147C2×Dic73—44no—
148C2×Dic73—44no—
149C2×Dic73C2×C22⋊C412yes—
150C2×Dic73C2×C22⋊C412yes—
151C2×Dic73C22×D411yescharacteristic
152C2×Dic73C22×D412yes—
153C2×Dic73C22×D411yescharacteristic
154C2×Dic73C2×#4112yes—
155C4×D73—28no—
156C4×D73—44no—
157C4×D73#12118yes—
158C4×D73#12414yes—
159C4×D73#12714yes—
160Dic146—48no—
161#10596833—28no—
162#10596833—44no—
163C22×C73—44no—
164C22×C73—44no—
165C22×C73—416no—
166C22×C73—44no—
167C22×C73C22×C22⋊C411yescharacteristic
168C22×C73C2×C4×D412yes—
169C22×C73C2×#13112yes—
170C22×C73#56812yes—
171C2×D73—22no—
172C2×D73—22no—
173C2×D73—28no—
174C2×D73#39014yes—
175C4×C73—22no—
176C4×C73#39014yes—
177C4×C73#40814yescomplemented
178Dic73—22no—
179Dic73—22no—
180Dic73—44no—
181Dic73C2×#12112yes—
182Dic73C2×#12411yescharacteristic
183Dic73C2×#12711yescharacteristic
184#21189—731nomaximal, Sylow
185C2×C73—84no—
186C2×C73C2×#39011yescharacteristic
187C2×C73C2×#40811yescharacteristic
188C2×C73#287911yescharacteristic
189C2×C73#293514yes—
190D73—24no—
191C2×#532—731no—
192C22×C4⋊C8—731no—
193C2×#408—734no—
194C2×C4×M16—731no—
195#1955—734no—
196#1954—734no—
197C73#2118911yescharacteristic, complemented, Sylow
198C22×#41—732no—
199C22×M16—732no—
200C23×C8—732no—
201#532—1464no—
202#532—1464no—
203C2×C4⋊Q8—731no—
204C2×#127#6440811yescharacteristic
205C2×#124—732no—
206C2×#121—732no—
207C2×#121—732no—
208C2×C4×D4—732no—
209C2×C4×D4—732no—
210C22×C42—731no—
211C2×C4⋊C8—732no—
212C2×C4⋊C8—732no—
213C2×C4⋊C8—1464no—
214#408—14616no—
215C2×C22⋊C8—7316no—
216C4×M16—1464no—
217C2×#97—732no—
218C2×C4×C8—732no—
219C2×#41—1464no—
220C2×#41—1464no—
221C2×#41—1468no—
222C2×#41—1468no—
223C22×Q8—732no—
224C22×D4—734no—
225C22×D4C2×#6440812yes—
226C22×D4C2×#6440812yes—
227C22×D4C2×#6440812yes—
228C23×C4—731no—
229C23×C4—731no—
230C23×C4—731no—
231C23×C4—734no—
232C2×M16—738no—
233C2×M16—1464no—
234C2×M16—1464no—
235C22×C8—734no—
236C22×C8—734no—
237C22×C8—1468no—
238C22×C8—1464no—
239C4⋊Q8—1464no—
240#127—24no—
241#124—1468no—
242#121—1468no—
243#121—1468no—
244C4×D4—1464no—
245C4×D4—1464no—
246C4×D4—1464no—
247C4×D4—1464no—
248C2×C4⋊C4—732no—
249C2×C4⋊C4—732no—
250C2×C22⋊C4—734no—
251C2×C22⋊C4—734no—
252C2×C42—731no—
253C2×C42—731no—
254C2×C42—731no—
255C2×C42—734no—
256C2×C42—734no—
257C2×C42C2×#6440811yescharacteristic
258C4⋊C8—1464no—
259C4⋊C8—1464no—
260C22⋊C8—14632no—
261#97—1464no—
262C4×C8—1464no—
263C24—731no—
264C24C22×#6440814yes—
265#41—2928no—
266#41—29216no—
267#41—2928no—
268C2×Q8—1464no—
269C2×Q8—1468no—
270C2×D4—28no—
271C2×D4—24no—
272C2×D4—24no—
273C2×D4—24no—
274C2×D4—28no—
275C2×D4—44no—
276C2×D4—1468no—
277C2×D4—14616no—
278C22×C4—2922no—
279C22×C4—734no—
280C22×C4—731no—
281C22×C4—732no—
282C22×C4—732no—
283C22×C4—734no—
284C22×C4—734no—
285C22×C4—731no—
286C22×C4—731no—
287C22×C4—734no—
288C22×C4—734no—
289C22×C4—1468no—
290C22×C4—1464no—
291C22×C4—1464no—
292C22×C4—1468no—
293C22×C4—1464no—
294C22×C4C22×#6440811yescharacteristic
295C22×C4C22×#6440811yescharacteristic
296C22×C4C22×#6440811yescharacteristic
297M16—14616no—
298C2×C8—2928no—
299C2×C8—738no—
300C2×C8—1468no—
301C2×C8—1464no—
302C2×C8—1464no—
303C2×C8—1464no—
304C4⋊C4—1464no—
305C4⋊C4—1464no—
306C22⋊C4—1468no—
307C22⋊C4—1468no—
308C42—734no—
309C42—732no—
310C42—732no—
311C42—732no—
312C42—732no—
313C42C22⋊#6440814yes—
314C23—24no—
315C23—28no—
316C23—28no—
317C23—28no—
318C23—732no—
319C23—734no—
320C23—1462no—
321C23—1462no—
322C23C23×#6440811yescharacteristic
323Q8—2928no—
324D4—48no—
325D4—48no—
326D4—48no—
327D4—29216no—
328C2×C4—22no—
329C2×C4—2924no—
330C2×C4—2924no—
331C2×C4—2928no—
332C2×C4—2924no—
333C2×C4—731no—
334C2×C4—731no—
335C2×C4—732no—
336C2×C4—732no—
337C2×C4—734no—
338C2×C4—738no—
339C2×C4—734no—
340C2×C4—732no—
341C2×C4—732no—
342C2×C4—1464no—
343C2×C4—1468no—
344C2×C4—1462no—
345C2×C4—1462no—
346C2×C4—1468no—
347C2×C4C2×C22⋊#6440812yes—
348C2×C4C2×C22⋊#6440812yes—
349C2×C4C2×C22⋊#6440812yes—
350C2×C4D4×#6440814yes—
351C2×C4#1455667814yes—
352C8—2924no—
353C8—1468no—
354C22—44no—
355C22—416no—
356C22—44no—
357C22—44no—
358C22—734no—
359C22—1468no—
360C22—1462no—
361C22—1462no—
362C22C22×C22⋊#6440811yescharacteristic
363C22C2×D4×#6440812yes—
364C22C2×#1455667812yes—
365C22#1798966512yes—
366C4—22no—
367C4—2924no—
368C4—731no—
369C4—732no—
370C4—731no—
371C4—1462no—
372C4—1462no—
373C4#1798953914yes—
374C4#1798956114yescomplemented
375C2—84no—
376C2—1464no—
377C2C2×#1798953911yescharacteristic
378C2C2×#1798956111yescharacteristic
379C2#2262651711yescharacteristic
380C2#2262667414yes—
subgroupG/H
center, FrattiniC23C23×#64408
commutator, socleC23×C73C23×C4
FittingC2×#127×C73C4
prime radicalC2×#17989135C2
cosocleC22×Dic73C24
hypercenterC2×#127#64408
hypocenterC73#21189
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C2×#17989588C2semidirect
2. C2×#17989561C2semidirect
3. C2×C4×#11924038C2semidirect
4. #22626055C2semidirect
5. #22626052C2semidirect
30. C2×#11924038D4semidirect
177. C4×C73#408semidirect
197. C73#21189semidirect
374. C4#17989561semidirect

Maximal subgroups

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

subgroupindex
C2×#179895882
C2×#179895612
C2×C4×#119240382
#226260552
#226260522
C2×#179891352
#2118973