Finite Group Databasebeta

← #33012999

Subgroups — #33012999

Order 18688.

1590 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988486C213yesmaximal, complemented
2C2×#17988480C213yesmaximal
3#22608199C213yesmaximal, complemented
4#22608196C211yesmaximal, characteristic, complemented
5#22608176C213yesmaximal
6#95×Dic73C211yesmaximal, characteristic, complemented
7C2×#399×C73C211yesmaximal, characteristic
8C22×C4⋊Dic73C2213yes—
9C22×C4⋊Dic73C2213yes—
10C22×C22⋊Dic73C2211yescharacteristic
11C22×C22⋊Dic73C2213yes—
12C22×C4×Dic73C2213yes—
13#17988486—212no—
14#17988480—212no—
15C2×#14556498C2213yes—
16C2×#14556498C2216yes—
17C2×#14556498C2213yes—
18C2×#14556498C2213yes—
19C22×C4⋊C4×C73C2213yes—
20C22×C22⋊C4×C73C2213yes—
21#399×C73C418yescomplemented
22C2×#95×C73C2211yescharacteristic
23C23×Dic73C2311yescharacteristic
24C23×Dic73C2313yes—
25C23×Dic73C2313yes—
26C23×Dic73C2311yescharacteristic
27C2×C4⋊Dic73—26no—
28C2×C4⋊Dic73—212no—
29C2×C4⋊Dic73—26no—
30C2×C4⋊Dic73—46no—
31C2×C22⋊Dic73—26no—
32C2×C22⋊Dic73—26no—
33C2×C22⋊Dic73—46no—
34C2×C4×Dic73—46no—
35C2×C4×Dic73D4112yes—
36#14556498—26no—
37#14556498—212no—
38#14556498—26no—
39#14556498—26no—
40C25×C73C2311yescharacteristic
41C23×C4×C73C2313yes—
42C23×C4×C73C2313yes—
43C2×C4⋊C4×C73—26no—
44C2×C4⋊C4×C73—26no—
45C2×C4⋊C4×C73C2×C4112yes—
46C2×C22⋊C4×C73—26no—
47C2×C22⋊C4×C73—26no—
48C2×C22⋊C4×C73C2×C4112yes—
49#95×C73C2×C414yes—
50C22×Dic73—23no—
51C22×Dic73—21no—
52C22×Dic73—26no—
53C22×Dic73—26no—
54C22×Dic73—23no—
55C22×Dic73—23no—
56C22×Dic73—23no—
57C22×Dic73—23no—
58C22×Dic73—26no—
59C22×Dic73—26no—
60C22×Dic73—23no—
61C22×Dic73—23no—
62C22×Dic73—21no—
63C22×Dic73—23no—
64C22×Dic73C2×D416yes—
65C22×Dic73C2×D416yes—
66C4⋊Dic73—412no—
67C4⋊Dic73—412no—
68C22⋊Dic73—412no—
69C22⋊Dic73—44no—
70C4×Dic73—412no—
71C24×C73—23no—
72C24×C73—23no—
73C24×C73—23no—
74C24×C73—23no—
75C24×C73—21no—
76C24×C73—21no—
77C24×C73C22×C412yes—
78C24×C73C2411yescharacteristic
79C22×C4×C73—26no—
80C22×C4×C73—26no—
81C22×C4×C73—23no—
82C22×C4×C73—26no—
83C22×C4×C73—23no—
84C22×C4×C73—26no—
85C22×C4×C73C22×C416yes—
86C22×C4×C73C22×C416yes—
87C22×C4×C73C2×D416yes—
88C22×C4×C73#4116yes—
89C4⋊C4×C73—224no—
90C22⋊C4×C73—224no—
91C23×C73—26no—
92C23×C73—22no—
93C23×C73—26no—
94C23×C73—41no—
95C23×C73—43no—
96C23×C73—43no—
97C23×C73—43no—
98C23×C73—43no—
99C23×C73—43no—
100C23×C73—46no—
101C23×C73—43no—
102C23×C73—43no—
103C23×C73C23×C411yescharacteristic
104C23×C73C22×D413yes—
105C23×C73C2×#4113yes—
106C23×C73H(5,𝔽2)13yes—
107C23×C732−1+413yes—
108C23×C732−1+411yescharacteristic
109C23×C732−1+411yescharacteristic
110C2×C4×C73—212no—
111C2×C4×C73—26no—
112C2×C4×C73—26no—
113C2×C4×C73—212no—
114C2×C4×C73—26no—
115C2×C4×C73—212no—
116C2×C4×C73—43no—
117C2×C4×C73—43no—
118C2×C4×C73—46no—
119C2×C4×C73C4×D4112yes—
120C2×Dic73—26no—
121C2×Dic73—26no—
122C2×Dic73—26no—
123C2×Dic73—26no—
124C2×Dic73—26no—
125C2×Dic73—46no—
126C2×Dic73—46no—
127C2×Dic73—41no—
128C2×Dic73—43no—
129C2×Dic73—43no—
130C2×Dic73—46no—
131C2×Dic73—43no—
132C2×Dic73—43no—
133C2×Dic73—43no—
134C2×Dic73—46no—
135C2×Dic73#12714yes—
136C22×C73—42no—
137C22×C73—46no—
138C22×C73—46no—
139C22×C73—81no—
140C22×C73—81no—
141C22×C73—83no—
142C22×C73—83no—
143C22×C73C2×C4×D413yes—
144C22×C73#51911yescharacteristic
145C22×C73#52013yes—
146C22×C73C2×#12711yescharacteristic
147C22×C73#53213yes—
148C22×C73#53413yes—
149C22×C73#53613yes—
150C22×C73#53613yes—
151C22×C73#53713yes—
152C22×C73#53916yes—
153C22×C73#54113yes—
154C22×C73#54213yes—
155C4×C73—212no—
156C4×C73—46no—
157Dic73—24no—
158Dic73—46no—
159Dic73—83no—
160Dic73—81no—
161#14322—731nomaximal, Sylow
162C2×C73—82no—
163C2×C73C4×#12711yescharacteristic
164C2×C73#232213yes—
165C2×C73#232313yes—
166C2×C73#265611yescharacteristic
167C2×C73#265811yescharacteristic
168C2×C73#266313yes—
169C2×C73#266413yes—
170C2×#399D7311yescharacteristic
171C2×#389—733no—
172C2×#388—733no—
173#1445—733no—
174#1444—731no—
175#1439—733no—
176C4×#95—731no—
177C73#1432211yescharacteristic, complemented, Sylow
178C22×C4⋊C4—733no—
179C22×C4⋊C4—733no—
180C22×C4⋊C4C2×D7313yes—
181C22×C22⋊C4—733no—
182C22×C22⋊C4—731no—
183C22×C22⋊C4C2×D7313yes—
184C22×C42—733no—
185#399Dic7318yescomplemented
186#389—14612no—
187#388—14612no—
188C2×#95—733no—
189C2×#95—736no—
190C2×#95—733no—
191C2×#95—733no—
192C2×#95C2×D7311yescharacteristic
193C25C22×D7311yescharacteristic
194C23×C4—731no—
195C23×C4—733no—
196C23×C4—733no—
197C23×C4—731no—
198C23×C4C22×D7313yes—
199C23×C4C22×D7313yes—
200C2×C4⋊C4—26no—
201C2×C4⋊C4—26no—
202C2×C4⋊C4—2926no—
203C2×C4⋊C4—1466no—
204C2×C4⋊C4—14612no—
205C2×C4⋊C4—1466no—
206C2×C4⋊C4C2×Dic73112yes—
207C2×C22⋊C4—26no—
208C2×C22⋊C4—26no—
209C2×C22⋊C4—2926no—
210C2×C22⋊C4—1466no—
211C2×C22⋊C4—1466no—
212C2×C22⋊C4C2×Dic73112yes—
213C2×C42—2926no—
214C2×C42—7312no—
215#95—1466no—
216#95—14612no—
217#95—1466no—
218#95—1466no—
219#95C2×Dic7314yes—
220C24—23no—
221C24—23no—
222C24—23no—
223C24—23no—
224C24—21no—
225C24—21no—
226C24C22×Dic7312yes—
227C24C23×D7311yescharacteristic
228C22×C4—26no—
229C22×C4—26no—
230C22×C4—23no—
231C22×C4—26no—
232C22×C4—23no—
233C22×C4—26no—
234C22×C4—736no—
235C22×C4—736no—
236C22×C4—1463no—
237C22×C4—1463no—
238C22×C4—1466no—
239C22×C4—1466no—
240C22×C4—1463no—
241C22×C4—1463no—
242C22×C4—1461no—
243C22×C4—1463no—
244C22×C4—1466no—
245C22×C4—1466no—
246C22×C4—1463no—
247C22×C4—1463no—
248C22×C4—1463no—
249C22×C4—1461no—
250C22×C4C22×Dic7316yes—
251C22×C4C22×Dic7316yes—
252C22×C4D4×D7316yes—
253C22×C4#1192402716yes—
254C4⋊C4—224no—
255C4⋊C4—29212no—
256C4⋊C4—29212no—
257C22⋊C4—224no—
258C22⋊C4—2924no—
259C22⋊C4—29212no—
260C42—29212no—
261C23—26no—
262C23—22no—
263C23—26no—
264C23—41no—
265C23—43no—
266C23—43no—
267C23—43no—
268C23—43no—
269C23—43no—
270C23—46no—
271C23—43no—
272C23—43no—
273C23C23×Dic7311yescharacteristic
274C23C2×D4×D7313yes—
275C23C2×#1192402713yes—
276C23#1455663713yes—
277C23#1455663813yes—
278C23#1455663911yescharacteristic
279C23#1455663911yescharacteristic
280C2×C4—26no—
281C2×C4—26no—
282C2×C4—212no—
283C2×C4—212no—
284C2×C4—26no—
285C2×C4—212no—
286C2×C4—43no—
287C2×C4—43no—
288C2×C4—46no—
289C2×C4—2926no—
290C2×C4—2926no—
291C2×C4—2921no—
292C2×C4—2923no—
293C2×C4—2923no—
294C2×C4—2926no—
295C2×C4—2923no—
296C2×C4—2923no—
297C2×C4—2923no—
298C2×C4—2926no—
299C2×C4—734no—
300C2×C4—1466no—
301C2×C4—1466no—
302C2×C4—1466no—
303C2×C4—1466no—
304C2×C4—1466no—
305C2×C4D4×Dic73112yes—
306C22—42no—
307C22—46no—
308C22—46no—
309C22—83no—
310C22—83no—
311C22—81no—
312C22—81no—
313C22C2×D4×Dic7313yes—
314C22#1798906511yescharacteristic
315C22#1798907013yes—
316C22#127×D7311yescharacteristic
317C22#1798913513yes—
318C22#1798914813yes—
319C22#1798915913yes—
320C22#1798916013yes—
321C22#1798916713yes—
322C22#1798918116yes—
323C22#1798919713yes—
324C22#1798921013yes—
325C4—212no—
326C4—46no—
327C4—2926no—
328C4—5843no—
329C4—5841no—
330C4—1464no—
331C2—82no—
332C2#127×Dic7311yescharacteristic
333C2#2261260313yes—
334C2#2261261513yes—
335C2#2261603411yescharacteristic
336C2#2261604011yescharacteristic
337C2#2261608413yes—
338C2#2261609513yes—
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC2×#399×C73C2
socle, cosocleC24×C73C24
prime radicalC25×C73C23
hypercenterC2×#399D73
hypocenterC73#14322
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×#399

Complements

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

NH ≅ G/Ntype
1. C2×#17988486C2semidirect
3. #22608199C2semidirect
4. #22608196C2semidirect
6. #95×Dic73C2semidirect
21. #399×C73C4semidirect
177. C73#14322semidirect
185. #399Dic73semidirect

Maximal subgroups

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

subgroupindex
C2×#179884862
C2×#179884802
#226081992
#226081962
#226081762
#95×Dic732
C2×#399×C732
#1432273