Finite Group Databasebeta

← #33249096

Subgroups — #33249096

Order 18688.

1926 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic
2#22613111C212yesmaximal, complemented
3#22613111C212yesmaximal, complemented
4#22613011C214yesmaximal
5#22612891C214yesmaximal, complemented
6#22612787C214yesmaximal
7#22612732C214yesmaximal, complemented
8#22612664C214yesmaximal
9#22612581C214yesmaximal, complemented
10#22612329C211yesmaximal, characteristic
11C2×#383×C73C211yesmaximal, characteristic
12#17989144C4116yescomplemented
13C2×#14556591C2211yescharacteristic
14C2×#14556591C2211yescharacteristic
15C2×#14556583C2212yes—
16C2×#14556570C2212yes—
17C2×#14556570C2212yes—
18C2×C4×Dic146C2212yes—
19C2×C4×Dic146C2212yes—
20C2×#14556550C2212yes—
21#17988491C2218yes—
22#17988491C2218yes—
23#17988484C2218yes—
24#17988474C2218yes—
25#17988472C2218yes—
26#17988472C2218yes—
27#17988470C2218yes—
28#17988470C2218yes—
29#17988469C2218yes—
30#17988460C2218yes—
31#17988455C2212yes—
32#17988454C2214yes—
33#17988453C2212yes—
34#17988451C2214yes—
35#17988450C2212yes—
36#17988447C2212yes—
37C4×C4⋊Dic73C2212yes—
38#17988438C2218yes—
39#17988438C2214yes—
40C4×C22⋊Dic73C2212yes—
41C4×C22⋊Dic73C2218yes—
42#17988433C2212yes—
43#17988432C2214yes—
44C22×C42×C73C2211yescharacteristic
45#383×C73C2212yes—
46#383×C73C2212yes—
47#383×C73C2212yes—
48#383×C73C2212yes—
49C2×#95×C73C2212yes—
50C2×#95×C73C2212yes—
51C2×#95×C73C2212yes—
52C22×Dic146C2312yes—
53C22×Dic146C2312yes—
54#14556591C2×C418yescomplemented
55#14556591C2×C418yescomplemented
56#14556583C2×C4116yescomplemented
57#14556570C2×C4116yes—
58#14556570C2×C4116yes—
59C4×Dic146C2×C4116yescomplemented
60C4×Dic146C2×C4116yescomplemented
61#14556550C2×C4116yes—
62C2×C4⋊Dic73C2314yes—
63C2×C4⋊Dic73C2312yes—
64C2×C4⋊Dic73C2312yes—
65C2×C4⋊Dic73C2312yes—
66C2×C4⋊Dic73C2312yes—
67C2×#11924007C2318yes—
68C2×#11924007C2318yes—
69C2×#11924007C2314yes—
70C2×#11924007C2314yes—
71C2×C22⋊Dic73C2314yes—
72C2×C22⋊Dic73C2314yes—
73C2×C4×Dic73C2318yes—
74C2×C4×Dic73C2314yes—
75C2×C4×Dic73C2318yes—
76C2×C4×Dic73C2314yes—
77#14556498C2314yes—
78#14556498C2318yes—
79#14556498C2314yes—
80#14556498C2318yes—
81#14556498C2314yes—
82#14556498C2318yes—
83#14556498C2318yes—
84#14556498C2314yes—
85C23×C4×C73C2311yescharacteristic
86C23×C4×C73C2314yes—
87C23×C4×C73C2311yescharacteristic
88C23×C4×C73C2311yescharacteristic
89C2×C42×C73C2×C418yes—
90C2×C42×C73C2311yescharacteristic
91C2×C42×C73C2311yescharacteristic
92C2×C42×C73C2311yescharacteristic
93C2×C42×C73C2311yescharacteristic
94#95×C73C2314yes—
95#95×C73C2314yes—
96#95×C73C2314yes—
97#95×C73C2314yes—
98#95×C73C2314yes—
99#95×C73C2314yes—
100C2×Dic146—42no—
101C2×Dic146—44no—
102C2×Dic146—42no—
103C2×Dic146C22×C418yes—
104C2×Dic146C22×C418yes—
105C22×Dic73C2418yes—
106C22×Dic73C2414yes—
107C22×Dic73C2414yes—
108C4⋊Dic73—44no—
109C4⋊Dic73C22×C418yes—
110C4⋊Dic73C22×C418yes—
111C4⋊Dic73C22×C418yes—
112C4⋊Dic73C22×C418yes—
113#11924007—48no—
114#11924007—48no—
115#11924007C22×C4116yes—
116#11924007C22×C4116yes—
117C22⋊Dic73—28no—
118C22⋊Dic73C22×C4116yes—
119C4×Dic73—48no—
120C4×Dic73—48no—
121C4×Dic73—44no—
122C4×Dic73C22×C4116yes—
123C24×C73C2411yescharacteristic
124C22×C4×C73—24no—
125C22×C4×C73—28no—
126C22×C4×C73—42no—
127C22×C4×C73—42no—
128C22×C4×C73—44no—
129C22×C4×C73—44no—
130C22×C4×C73C22×C414yes—
131C22×C4×C73C22×C414yes—
132C22×C4×C73C22×C414yes—
133C22×C4×C73C2418yes—
134C22×C4×C73C2411yescharacteristic
135C22×C4×C73C2411yescharacteristic
136C22×C4×C73C2411yescharacteristic
137C22×C4×C73C2411yescharacteristic
138C22×C4×C73C2411yescharacteristic
139C22×C4×C73C2411yescharacteristic
140C42×C73C22×C414yes—
141C42×C73C22×C414yes—
142C42×C73C22×C414yes—
143C42×C73C22×C414yes—
144C23×C73—22no—
145C23×C73—22no—
146C23×C73C23×C412yes—
147C23×C732−1+414yes—
148C23×C73C2511yescharacteristic
149C2×C4×C73—28no—
150C2×C4×C73—22no—
151C2×C4×C73—22no—
152C2×C4×C73—22no—
153C2×C4×C73—22no—
154C2×C4×C73—22no—
155C2×C4×C73—22no—
156C2×C4×C73—28no—
157C2×C4×C73—28no—
158C2×C4×C73—28no—
159C2×C4×C73—44no—
160C2×C4×C73—44no—
161C2×C4×C73—88no—
162C2×C4×C73C23×C412yes—
163C2×C4×C73C23×C412yes—
164C2×C4×C73C23×C412yes—
165C2×C4×C73C23×C412yes—
166C2×C4×C73C23×C412yes—
167C2×C4×C73C23×C412yes—
168C2×Dic73—24no—
169C2×Dic73—28no—
170C2×Dic73—24no—
171C2×Dic73—28no—
172C2×Dic73—28no—
173C2×Dic73—28no—
174C2×Dic73C23×C418yes—
175C2×Dic73C23×C418yes—
176Dic146—48no—
177Dic146—48no—
178C22×C73—22no—
179C22×C73—22no—
180C22×C73—28no—
181C22×C73#51914yes—
182C22×C73C24×C411yescharacteristic
183C22×C73C2×2−1+412yes—
184C22×C73#58512yes—
185C22×C73#58512yes—
186C4×C73—22no—
187C4×C73—22no—
188C4×C73—22no—
189C4×C73—22no—
190C4×C73—22no—
191C4×C73—22no—
192C4×C73—48no—
193Dic73—28no—
194Dic73—28no—
195Dic73—48no—
196#34389—731nomaximal, Sylow
197C2×C73—24no—
198C2×C73C2×#51911yescharacteristic
199C2×C73#342811yescharacteristic
200C2×C73#342811yescharacteristic
201C2×C73#356414yes—
202C2×#533—731no—
203#2381—732no—
204#2381—732no—
205#2368—734no—
206#2356—734no—
207#2343—734no—
208#2336—734no—
209#2329—734no—
210#2320—734no—
211#2283—731no—
212C2×#383D7311yescharacteristic
213C73#3438911yescharacteristic, complemented, Sylow
214#533—7316no—
215C2×C4⋊Q8—731no—
216C2×C4⋊Q8—731no—
217C2×#125—732no—
218C2×C22⋊Q8—732no—
219C2×C22⋊Q8—732no—
220C2×C4×Q8—732no—
221C2×C4×Q8—732no—
222C2×#117—732no—
223C22×C42C2×D7311yescharacteristic
224#391—738no—
225#391—738no—
226#389—738no—
227#387—738no—
228#387—738no—
229#387—738no—
230#387—738no—
231#387—738no—
232#387—738no—
233#385—738no—
234#383—732no—
235#383—734no—
236#383C2×D7312yes—
237#383C2×D7312yes—
238#383C2×D7312yes—
239#383C2×D7312yes—
240#382—732no—
241#382—734no—
242#381—732no—
243#380—732no—
244C4×C4⋊C4—732no—
245C4×C4⋊C4—734no—
246C4×C4⋊C4—738no—
247C4×C22⋊C4—738no—
248C4×C22⋊C4—732no—
249#376—732no—
250#376—734no—
251C2×#95C2×D7312yes—
252C2×#95C2×D7312yes—
253C2×#95C2×D7312yes—
254C22×Q8—732no—
255C22×Q8—732no—
256C23×C4C22×D7311yescharacteristic
257C23×C4C22×D7314yes—
258C23×C4C22×D7311yescharacteristic
259C23×C4C22×D7311yescharacteristic
260C4⋊Q8—738no—
261C4⋊Q8—738no—
262#125—7316no—
263C22⋊Q8—7316no—
264C22⋊Q8—7316no—
265C4×Q8—7316no—
266C4×Q8—7316no—
267#117—7316no—
268C2×C4⋊C4—734no—
269C2×C4⋊C4—738no—
270C2×C4⋊C4—738no—
271C2×C4⋊C4—732no—
272C2×C4⋊C4—732no—
273C2×C4⋊C4—734no—
274C2×C4⋊C4—734no—
275C2×C4⋊C4—732no—
276C2×C4⋊C4—732no—
277C2×C22⋊C4—734no—
278C2×C22⋊C4—734no—
279C2×C42—734no—
280C2×C42—738no—
281C2×C42—738no—
282C2×C42—734no—
283C2×C42C4×D7318yes—
284C2×C42C22×D7311yescharacteristic
285C2×C42C22×D7311yescharacteristic
286C2×C42C22×D7311yescharacteristic
287C2×C42C22×D7311yescharacteristic
288#95—734no—
289#95—734no—
290#95—738no—
291#95—734no—
292#95—738no—
293#95—738no—
294#95—734no—
295#95—738no—
296#95C22×D7314yes—
297#95C22×D7314yes—
298#95C22×D7314yes—
299#95C22×D7314yes—
300#95C22×D7314yes—
301#95C22×D7314yes—
302C24C23×D7311yescharacteristic
303C2×Q8—2922no—
304C2×Q8—2924no—
305C2×Q8—2922no—
306C2×Q8—738no—
307C2×Q8—738no—
308C22×C4—24no—
309C22×C4—28no—
310C22×C4—42no—
311C22×C4—42no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—734no—
315C22×C4—734no—
316C22×C4—738no—
317C22×C4C2×C4×D7314yes—
318C22×C4C2×C4×D7314yes—
319C22×C4C2×C4×D7314yes—
320C22×C4C23×D7318yes—
321C22×C4C23×D7311yescharacteristic
322C22×C4C23×D7311yescharacteristic
323C22×C4C23×D7311yescharacteristic
324C22×C4C23×D7311yescharacteristic
325C22×C4C23×D7311yescharacteristic
326C22×C4C23×D7311yescharacteristic
327C4⋊C4—2928no—
328C4⋊C4—2928no—
329C4⋊C4—2924no—
330C4⋊C4—7316no—
331C4⋊C4—7316no—
332C4⋊C4—738no—
333C4⋊C4—738no—
334C4⋊C4—738no—
335C4⋊C4—738no—
336C22⋊C4—7316no—
337C22⋊C4—1468no—
338C42—2924no—
339C42—2928no—
340C42—2928no—
341C42—7316no—
342C42C2×C4×D7314yes—
343C42C2×C4×D7314yes—
344C42C2×C4×D7314yes—
345C42C2×C4×D7314yes—
346C23—22no—
347C23—22no—
348C23C22×C4×D7312yes—
349C23#1455663814yes—
350C23C24×D7311yescharacteristic
351Q8—2928no—
352Q8—2928no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—28no—
360C2×C4—28no—
361C2×C4—28no—
362C2×C4—28no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—88no—
366C2×C4—738no—
367C2×C4—738no—
368C2×C4—1468no—
369C2×C4—1468no—
370C2×C4—1468no—
371C2×C4—1464no—
372C2×C4—1468no—
373C2×C4—1464no—
374C2×C4C22×C4×D7312yes—
375C2×C4C22×C4×D7312yes—
376C2×C4C22×C4×D7312yes—
377C2×C4C22×C4×D7312yes—
378C2×C4C22×C4×D7312yes—
379C2×C4C22×C4×D7312yes—
380C22—28no—
381C22—22no—
382C22—22no—
383C22#1798906414yes—
384C22C23×C4×D7311yescharacteristic
385C22C2×#1455663812yes—
386C22#1798942312yes—
387C22#1798942312yes—
388C4—22no—
389C4—22no—
390C4—22no—
391C4—22no—
392C4—22no—
393C4—22no—
394C4—48no—
395C4—2928no—
396C4—1468no—
397C4—1468no—
398C2—24no—
399C2C2×#1798906411yescharacteristic
400C2#2262313211yescharacteristic
401C2#2262313211yescharacteristic
402C2#2262455514yes—
subgroupG/H
center, FrattiniC23C24×D73
commutatorC22×C73C24×C4
FittingC2×#383×C73C2
socle, cosocleC23×C73C25
prime radicalC24×C73C24
hypercenterC2×#383D73
hypocenterC73#34389
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#383

Complements

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

NH ≅ G/Ntype
2. #22613111C2semidirect
3. #22613111C2semidirect
5. #22612891C2semidirect
7. #22612732C2semidirect
9. #22612581C2semidirect
12. #17989144C4semidirect
54. #14556591C2×C4semidirect
55. #14556591C2×C4semidirect
56. #14556583C2×C4semidirect
59. C4×Dic146C2×C4semidirect
60. C4×Dic146C2×C4semidirect
213. C73#34389semidirect

Maximal subgroups

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

subgroupindex
C2×#179891442
#226131112
#226130112
#226128912
#226127872
#226127322
#226126642
#226125812
#226123292
C2×#383×C732
#3438973