Finite Group Databasebeta

← #33085504

Subgroups — #33085504

Order 18688.

1386 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989065C211yesmaximal, characteristic
2C2×#17988615C211yesmaximal, characteristic
3C22×#14556515C211yesmaximal, characteristic
4#22612551C211yesmaximal, characteristic
5#22609944C214yesmaximal, complemented
6#22609934C214yesmaximal, complemented
7#22609651C211yesmaximal, characteristic
8#22609647C211yesmaximal, characteristic
9C2×#419×C73C211yesmaximal, characteristic
10C23×#10596831C2211yescharacteristic
11#17989065—24no—
12#17989065C418yescomplemented
13C2×Q8×Dic73—22no—
14C2×Q8×Dic73C2214yes—
15C2×#14556550—22no—
16C2×#14556550C2211yescharacteristic
17C2×#14556550C2211yescharacteristic
18C22×C4⋊Dic73C2211yescharacteristic
19#17988615—24no—
20C2×#14556520C2214yes—
21C2×#14556515—24no—
22C2×#14556515C2214yes—
23#17988485—22no—
24#17988459—22no—
25#17988456C2212yes—
26#17988452C2212yes—
27#17988350C2214yes—
28#17988349C2212yes—
29#17988349C2212yes—
30C23×Q8×C73C2211yescharacteristic
31C22×M16×C73C2211yescharacteristic
32C2×#117×C73C2211yescharacteristic
33#419×C73—24no—
34C2×#103×C73C2212yes—
35C2×#103×C73C2212yes—
36C23×Dic73—21no—
37C22×#10596831—22no—
38C22×#10596831—22no—
39C22×#10596831—22no—
40C22×#10596831C2312yes—
41Q8×Dic73—216no—
42Q8×Dic73—28no—
43Q8×Dic73C2×C4116yescomplemented
44#14556550—216no—
45#14556550—22no—
46#14556550C2×C414yes—
47#14556550C2×C414yes—
48#14556550D414yes—
49C2×C4⋊Dic73—24no—
50C2×C4⋊Dic73—22no—
51C2×C4⋊Dic73—21no—
52C2×C4⋊Dic73—22no—
53C2×C4⋊Dic73D412yes—
54C2×C4⋊Dic73C2312yes—
55C2×C4⋊Dic73C2312yes—
56C2×#11924007—24no—
57C2×C22⋊Dic73—21no—
58C2×C22⋊Dic73D412yes—
59C2×C4×Dic73—24no—
60C2×C4×Dic73—21no—
61C2×C4×Dic73C2312yes—
62#14556520—28no—
63#14556515—28no—
64#14556498—24no—
65C22×Q8×C73—21no—
66C22×Q8×C73—22no—
67C22×Q8×C73—22no—
68C22×Q8×C73—22no—
69C22×Q8×C73C2×C414yes—
70C22×Q8×C73D414yes—
71C22×Q8×C73Q814yes—
72C22×Q8×C73C2312yes—
73C23×C4×C73—21no—
74C23×C4×C73C2311yescharacteristic
75C2×M16×C73—22no—
76C2×M16×C73—22no—
77C2×M16×C73—22no—
78C22×C8×C73C2312yes—
79#117×C73—22no—
80#117×C73—22no—
81C2×C4⋊C4×C73C2311yescharacteristic
82C2×C4⋊C4×C73C2311yescharacteristic
83C2×C22⋊C4×C73—21no—
84C2×C42×C73—21no—
85#103×C73—24no—
86#103×C73—24no—
87C22×Dic73—22no—
88C22×Dic73—22no—
89C22×Dic73—42no—
90C22×Dic73—82no—
91C22×Dic73C2×D414yes—
92C2×#10596831—22no—
93C2×#10596831—22no—
94C2×#10596831—22no—
95C2×#10596831—44no—
96C4⋊Dic73—22no—
97C4⋊Dic73—216no—
98C4⋊Dic73—22no—
99C4⋊Dic73—22no—
100C4⋊Dic73—42no—
101C4⋊Dic73C22⋊C418yes—
102C4⋊Dic73C22×C414yes—
103#11924007—84no—
104C22⋊Dic73—24no—
105C22⋊Dic73C22⋊C418yes—
106C4×Dic73—24no—
107C4×Dic73—216no—
108C4×Dic73C22×C414yes—
109C4×Dic73C2×D414yes—
110C24×C73C2×D411yescharacteristic
111C2×Q8×C73—24no—
112C2×Q8×C73—28no—
113C2×Q8×C73—24no—
114C2×Q8×C73—28no—
115C2×Q8×C73—24no—
116C2×Q8×C73—28no—
117C2×Q8×C73—22no—
118C2×Q8×C73—22no—
119C2×Q8×C73—22no—
120C2×Q8×C73C4⋊C4116yescomplemented
121C2×Q8×C73C22×C414yes—
122C2×Q8×C73C2×D414yes—
123C2×Q8×C73C2×Q814yes—
124C22×C4×C73—24no—
125C22×C4×C73—24no—
126C22×C4×C73—24no—
127C22×C4×C73—22no—
128C22×C4×C73—21no—
129C22×C4×C73—21no—
130C22×C4×C73C22×C412yes—
131C22×C4×C73C2×D411yescharacteristic
132C22×C4×C73C2×D412yes—
133C22×C4×C73C2×D412yes—
134C22×C4×C73C2×Q812yes—
135C22×C4×C73#4112yes—
136C22×C4×C73#4112yes—
137C22×C4×C73C2411yescharacteristic
138M16×C73—44no—
139C2×C8×C73—22no—
140C2×C8×C73—22no—
141C2×C8×C73—22no—
142C4⋊C4×C73—21no—
143C4⋊C4×C73—21no—
144C4⋊C4×C73—21no—
145C4⋊C4×C73—21no—
146C22⋊C4×C73—42no—
147C42×C73—42no—
148C23×C73—22no—
149C23×C73—22no—
150C23×C73C2×C22⋊C412yes—
151C23×C73#12112yes—
152C23×C73C22⋊Q812yes—
153C23×C73C22×D411yescharacteristic
154Q8×C73—24no—
155Q8×C73—24no—
156Q8×C73—24no—
157Q8×C73—216no—
158Q8×C73C2×C4⋊C418yes—
159C2×C4×C73—24no—
160C2×C4×C73—24no—
161C2×C4×C73—24no—
162C2×C4×C73—216no—
163C2×C4×C73—41no—
164C2×C4×C73—41no—
165C2×C4×C73—42no—
166C2×C4×C73—42no—
167C2×C4×C73C2×C22⋊C412yes—
168C2×C4×C73C2×C4⋊C414yes—
169C2×C4×C73#11714yes—
170C2×C4×C73#12114yes—
171C2×C4×C73#12112yes—
172C2×C4×C73C22⋊Q814yes—
173C2×C4×C73C22⋊Q812yes—
174C2×C4×C73C23×C411yescharacteristic
175C2×C4×C73C22×D411yescharacteristic
176C2×C4×C73C22×D411yescharacteristic
177C2×C4×C73C22×Q811yescharacteristic
178C2×C4×C73C2×#4111yescharacteristic
179C2×C4×C73C2×#4111yescharacteristic
180C2×Dic73—24no—
181C2×Dic73—24no—
182C2×Dic73—24no—
183C2×Dic73—42no—
184C2×Dic73—42no—
185C2×Dic73—42no—
186C2×Dic73—44no—
187C2×Dic73—84no—
188C2×Dic73C2×C22⋊C418yes—
189C8×C73—42no—
190#10596831—42no—
191C22×C73—24no—
192C22×C73—24no—
193C22×C73—22no—
194C22×C73—22no—
195C22×C73#38014yes—
196C22×C73C22×C22⋊C411yescharacteristic
197C22×C73C2×#12111yescharacteristic
198C22×C73C2×C22⋊Q811yescharacteristic
199C22×C73#57712yes—
200C22×C73#57812yes—
201C4×C73—28no—
202C4×C73—81no—
203C4×C73—81no—
204C4×C73#38014yes—
205C4×C73C22×C4⋊C411yescharacteristic
206C4×C73C2×#11711yescharacteristic
207C4×C73C2×#12111yescharacteristic
208C4×C73C2×C22⋊Q811yescharacteristic
209Dic73—28no—
210Dic73—44no—
211Dic73—82no—
212#20651—731nomaximal, Sylow
213C2×C73—24no—
214C2×C73C2×#38011yescharacteristic
215C2×C73#289812yes—
216C2×C73#304311yescharacteristic
217C2×C73#304411yescharacteristic
218C2×C73#308212yes—
219C2×#519—731no—
220C2×#424—731no—
221C2×#419D7311yescharacteristic
222C22×#103—731no—
223#2317—731no—
224#1805—734no—
225#1803—734no—
226#1736—731no—
227#1735—731no—
228C73#2065111yescharacteristic, complemented, Sylow
229C23×Q8C2×D7311yescharacteristic
230C22×M16C2×D7311yescharacteristic
231C23×C8—731no—
232#519—738no—
233#519—1464no—
234C2×C4×Q8—734no—
235C2×C4×Q8—1462no—
236C2×#117—731no—
237C2×#117—731no—
238C2×#117—1462no—
239C2×#117C2×D7311yescharacteristic
240C22×C4⋊C4—731no—
241#424—1464no—
242C2×C4⋊C8—734no—
243#419—24no—
244C2×#103—734no—
245C2×#103—1464no—
246C2×#103C2×D7312yes—
247C2×#103C2×D7312yes—
248#389—1462no—
249#385—1462no—
250#384—732no—
251#382—732no—
252#340—734no—
253#340—732no—
254#340—732no—
255C22×Q8—21no—
256C22×Q8—22no—
257C22×Q8—22no—
258C22×Q8—22no—
259C22×Q8Dic14614yes—
260C22×Q8C4×D7314yes—
261C22×Q8C22⋊D7314yes—
262C22×Q8C22×D7312yes—
263C23×C4—21no—
264C23×C4—1461no—
265C23×C4C22×D7311yescharacteristic
266C2×M16—22no—
267C2×M16—22no—
268C2×M16—22no—
269C22×C8—732no—
270C22×C8—1462no—
271C22×C8—1462no—
272C22×C8—1462no—
273C22×C8C22×D7312yes—
274C4×Q8—7316no—
275C4×Q8—1468no—
276C4×Q8—14616no—
277#117—22no—
278#117—22no—
279#117—734no—
280#117—734no—
281#117—734no—
282#117—14616no—
283#117—1462no—
284C2×C4⋊C4—732no—
285C2×C4⋊C4—732no—
286C2×C4⋊C4—732no—
287C2×C4⋊C4—1461no—
288C2×C4⋊C4—1462no—
289C2×C4⋊C4—1462no—
290C2×C4⋊C4—1464no—
291C2×C4⋊C4—1464no—
292C2×C4⋊C4C22×D7311yescharacteristic
293C2×C4⋊C4C22×D7311yescharacteristic
294C2×C22⋊C4—21no—
295C2×C22⋊C4—732no—
296C2×C22⋊C4—1461no—
297C2×C42—21no—
298C2×C42—732no—
299C2×C42—1464no—
300C2×C42—1461no—
301C4⋊C8—1468no—
302#103—24no—
303#103—24no—
304#103—1468no—
305#95—1464no—
306C24D4×D7311yescharacteristic
307C2×Q8—24no—
308C2×Q8—28no—
309C2×Q8—28no—
310C2×Q8—24no—
311C2×Q8—28no—
312C2×Q8—24no—
313C2×Q8—22no—
314C2×Q8—22no—
315C2×Q8—22no—
316C2×Q8#11924007116yescomplemented
317C2×Q8C2×C4×D7314yes—
318C2×Q8C2×C22⋊D7314yes—
319C2×Q8C2×Dic14614yes—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—22no—
324C22×C4—21no—
325C22×C4—21no—
326C22×C4—2922no—
327C22×C4—5842no—
328C22×C4—734no—
329C22×C4—1462no—
330C22×C4—1462no—
331C22×C4C2×C4×D7312yes—
332C22×C4D4×D7311yescharacteristic
333C22×C4D4×D7312yes—
334C22×C4C2×C22⋊D7312yes—
335C22×C4C2×Dic14612yes—
336C22×C4#1192402712yes—
337C22×C4#1192402712yes—
338C22×C4C23×D7311yescharacteristic
339M16—44no—
340C2×C8—22no—
341C2×C8—22no—
342C2×C8—22no—
343C2×C8—2924no—
344C2×C8—1462no—
345C2×C8—1462no—
346C2×C8—1462no—
347C4⋊C4—21no—
348C4⋊C4—21no—
349C4⋊C4—21no—
350C4⋊C4—21no—
351C4⋊C4—2922no—
352C4⋊C4—5844no—
353C4⋊C4—738no—
354C4⋊C4—734no—
355C4⋊C4—14616no—
356C4⋊C4—1462no—
357C4⋊C4—1462no—
358C4⋊C4—1462no—
359C22⋊C4—42no—
360C22⋊C4—738no—
361C22⋊C4—1464no—
362C42—42no—
363C42—734no—
364C42—734no—
365C42—14616no—
366C42—1464no—
367C23—22no—
368C23—22no—
369C23C22⋊C4×D7312yes—
370C23#1455656312yes—
371C23#1455656812yes—
372C23C2×D4×D7311yescharacteristic
373Q8—216no—
374Q8—24no—
375Q8—24no—
376Q8—24no—
377Q8C2×#1192400718yes—
378C2×C4—216no—
379C2×C4—24no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—42no—
383C2×C4—42no—
384C2×C4—41no—
385C2×C4—41no—
386C2×C4—2922no—
387C2×C4—2922no—
388C2×C4—2924no—
389C2×C4—2922no—
390C2×C4—5844no—
391C2×C4—738no—
392C2×C4—1464no—
393C2×C4—1464no—
394C2×C4—1464no—
395C2×C4C22⋊C4×D7312yes—
396C2×C4C2×#1192400714yes—
397C2×C4#1455654714yes—
398C2×C4#1455656312yes—
399C2×C4#1455656314yes—
400C2×C4#1455656812yes—
401C2×C4#1455656814yes—
402C2×C4C22×C4×D7311yescharacteristic
403C2×C4C2×D4×D7311yescharacteristic
404C2×C4C22×C22⋊D7311yescharacteristic
405C2×C4C22×Dic14611yescharacteristic
406C2×C4C2×#1192402711yescharacteristic
407C2×C4C2×#1192402711yescharacteristic
408C8—42no—
409C8—2922no—
410C22—22no—
411C22—22no—
412C22—24no—
413C22—24no—
414C22#1798844514yes—
415C22C2×C22⋊C4×D7311yescharacteristic
416C22C2×#1455656311yescharacteristic
417C22C2×#1455656811yescharacteristic
418C22#1798939612yes—
419C22#1798940312yes—
420C4—28no—
421C4—81no—
422C4—81no—
423C4—2924no—
424C4—5842no—
425C4—1468no—
426C4#1798844514yes—
427C4C22×#1192400711yescharacteristic
428C4C2×#1455654711yescharacteristic
429C4C2×#1455656311yescharacteristic
430C4C2×#1455656811yescharacteristic
431C2—24no—
432C2C2×#1798844511yescharacteristic
433C2#2261846312yes—
434C2#2261945411yescharacteristic
435C2#2261946311yescharacteristic
436C2#2261977512yes—
subgroupG/H
centerC23C2×D4×D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC2×#419×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC2×#419D73
hypocenterC73#20651
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

Complements

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

NH ≅ G/Ntype
5. #22609944C2semidirect
6. #22609934C2semidirect
12. #17989065C4semidirect
43. Q8×Dic73C2×C4semidirect
120. C2×Q8×C73C4⋊C4semidirect
228. C73#20651semidirect
316. C2×Q8#11924007semidirect

Maximal subgroups

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

subgroupindex
C2×#179890652
C2×#179886152
C22×#145565152
#226125512
#226099442
#226099342
#226096512
#226096472
C2×#419×C732
#2065173