Finite Group Databasebeta

← D73⋊#1822 #34021060

Subgroups — D73⋊#1822 #34021060

Order 18688.

1430 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1D73⋊#407C212yesmaximal
2#22625833C214yesmaximal, complemented
3#22625832C214yesmaximal, complemented
4#22625634C214yesmaximal, complemented
5C2×#117×D73C211yesmaximal, characteristic
6C2×D73⋊M16C2214yes—
7#17989559C2214yes—
8#17989558—24no—
9#17989557C2214yes—
10#17989555—24no—
11#17989467C22116yescomplemented
12C23×C4×D73C2211yescharacteristic
13C2×#14556550C411yescharacteristic
14C2×#14556549C412yes—
15C2×#14556548C2212yes—
16C2×#14556547C2212yes—
17#117×D73—24no—
18#117×D73—24no—
19C2×C4⋊C4×D73C2212yes—
20C2×C22⋊C4×D73C412yes—
21C2×C42×D73C412yes—
22C2×#117×C73C411yescharacteristic
23C2×#11924038—24no—
24D73⋊M16—216no—
25C2×#11924037C2318yes—
26C2×#11924036—24no—
27#14556648—28no—
28C22⋊#10596833—28no—
29C24×D73C2×C411yescharacteristic
30C23×Dic73C2311yescharacteristic
31C22×C4×D73—28no—
32C22×C4×D73C2×C411yescharacteristic
33C22×C4×D73C2×C411yescharacteristic
34C22×C4×D73C2×C414yes—
35C22×C4×D73D414yes—
36C22×C4×D73D414yes—
37C22×C4×D73C2311yescharacteristic
38C22×C4×D73C2311yescharacteristic
39#14556550—24no—
40#14556549—28no—
41#14556548—28no—
42#14556547—28no—
43C2×C4⋊Dic73C2×C412yes—
44C2×#11924007C2314yes—
45C4⋊C4×D73—24no—
46C4⋊C4×D73—24no—
47C2×C22⋊Dic73C2×C412yes—
48C2×#11924005C2×C414yes—
49C22⋊C4×D73—24no—
50C22⋊C4×D73—24no—
51C2×C4×Dic73C2×C414yes—
52C2×C4×Dic73C2×C412yes—
53C42×D73—24no—
54C42×D73—24no—
55C23×C4×C73C2×C411yescharacteristic
56#117×C73—24no—
57C2×C4⋊C4×C73C2×C412yes—
58C2×C22⋊C4×C73C2×C412yes—
59C2×C42×C73C2×C412yes—
60#11924038—48no—
61#11924037—216no—
62#11924036—48no—
63C2×#10596833—28no—
64C23×D73—24no—
65C23×D73—44no—
66C23×D73C22⋊C412yes—
67C23×D73C22⋊C412yes—
68C23×D73C22×C411yescharacteristic
69C23×D73C22×C411yescharacteristic
70C22×Dic73—24no—
71C22×Dic73C22×C411yescharacteristic
72C22×Dic73C22×C414yes—
73C22×Dic73C2×D414yes—
74C22×Dic73C2411yescharacteristic
75C2×C4×D73—24no—
76C2×C4×D73—24no—
77C2×C4×D73—24no—
78C2×C4×D73—216no—
79C2×C4×D73—216no—
80C2×C4×D73—24no—
81C2×C4×D73—24no—
82C2×C4×D73—48no—
83C2×C4×D73C22⋊C412yes—
84C2×C4×D73C22⋊C412yes—
85C2×C4×D73C22⋊C414yes—
86C2×C4×D73C2×D414yes—
87C2×C4×D73C2×D412yes—
88C2×C4×D73C2×D412yes—
89C2×C4×D73#4118yes—
90C4⋊Dic73—24no—
91#11924007—28no—
92C22⋊Dic73—24no—
93#11924005—28no—
94C4×Dic73—24no—
95C4×Dic73—28no—
96C24×C73C22×C411yescharacteristic
97C22×C4×C73—24no—
98C22×C4×C73C22⋊C414yes—
99C22×C4×C73C22×C411yescharacteristic
100C22×C4×C73C22×C414yes—
101C22×C4×C73C22×C411yescharacteristic
102C4⋊C4×C73—24no—
103C22⋊C4×C73—24no—
104C42×C73—24no—
105C23×C73—22no—
106C23×C73—42no—
107C23×C73C2×C22⋊C412yes—
108C23×C73C23×C411yescharacteristic
109C22×D73—24no—
110C22×D73—22no—
111C22×D73—24no—
112C22×D73—24no—
113C22×D73—28no—
114C22×D73—44no—
115C22×D73—42no—
116C22×D73—416no—
117C22×D73C2×C22⋊C412yes—
118C22×D73C2×C22⋊C411yescharacteristic
119C22×D73C2×C22⋊C411yescharacteristic
120C22×D73#11714yes—
121C2×C4×C73—22no—
122C2×C4×C73—28no—
123C2×C4×C73—24no—
124C2×C4×C73—44no—
125C2×C4×C73C2×C22⋊C412yes—
126C2×C4×C73C2×C22⋊C412yes—
127C2×C4×C73#11714yes—
128C2×Dic73—22no—
129C2×Dic73—28no—
130C2×Dic73—24no—
131C2×Dic73—44no—
132C2×Dic73C2×C22⋊C412yes—
133C2×Dic73C22×D412yes—
134C2×Dic73C2×#4114yes—
135C4×D73—24no—
136C4×D73—24no—
137C4×D73—28no—
138C4×D73—28no—
139C4×D73—48no—
140C4×D73—48no—
141C4×D73#12318yes—
142C4×D73#12318yes—
143#10596833—48no—
144C22×C73—22no—
145C22×C73—24no—
146C22×C73—22no—
147C22×C73—44no—
148C22×C73C22×C22⋊C411yescharacteristic
149C22×C73C2×#11712yes—
150C2×D73—22no—
151C2×D73—28no—
152C2×D73—24no—
153C2×D73—22no—
154C2×D73—48no—
155C2×D73—44no—
156C2×D73—48no—
157C2×D73#38112yes—
158C2×D73#38112yes—
159C2×D73#41314yes—
160C4×C73—22no—
161C4×C73—44no—
162C4×C73#38114yes—
163Dic73—22no—
164Dic73—44no—
165Dic73C2×#12314yes—
166C2×#1822—731nomaximal, Sylow
167C2×C73—22no—
168C2×C73—42no—
169C2×C73C2×#38111yescharacteristic
170C2×C73C2×#41312yes—
171D73—22no—
172D73—42no—
173D73#182214yescomplemented
174C22×#117—731no—
175C2×#407—732no—
176#1822—734no—
177#1822—734no—
178C2×#343—734no—
179C73C2×#182211yescharacteristic, complemented, Sylow
180C24×C4—731no—
181C22×M16—734no—
182C2×#117—731no—
183C2×#117—732no—
184C2×#117—732no—
185C2×#117—732no—
186C2×#117—1464no—
187C2×#117—1464no—
188C2×#117#6440811yescharacteristic
189C22×C4⋊C4—732no—
190C22×C22⋊C4—732no—
191C22×C42—732no—
192#407—734no—
193#407—734no—
194#407—1464no—
195C2×C22⋊C8—1464no—
196#343—7316no—
197C25—731no—
198C23×C4—734no—
199C23×C4—731no—
200C23×C4—731no—
201C23×C4—734no—
202C23×C4—734no—
203C23×C4—731no—
204C23×C4—731no—
205C23×C4—731no—
206C23×C4—1468no—
207C23×C4C2×#6440811yescharacteristic
208C2×M16—738no—
209C2×M16—14616no—
210C2×M16—1464no—
211C22×C8—1464no—
212#117—24no—
213#117—1468no—
214#117—1468no—
215#117—1468no—
216#117—1464no—
217C2×C4⋊C4—734no—
218C2×C4⋊C4—732no—
219C2×C4⋊C4—1464no—
220C2×C4⋊C4—1464no—
221C2×C4⋊C4C2×#6440812yes—
222C2×C22⋊C4—732no—
223C2×C22⋊C4—734no—
224C2×C22⋊C4—1464no—
225C2×C22⋊C4—1464no—
226C2×C22⋊C4C2×#6440812yes—
227C2×C42—734no—
228C2×C42—732no—
229C2×C42—1464no—
230C2×C42—1464no—
231C2×C42C2×#6440812yes—
232C22⋊C8—1468no—
233C22⋊C8—1468no—
234C24—2924no—
235C24—731no—
236C24—732no—
237C24—731no—
238C24—732no—
239C24—1464no—
240C24C22×#6440811yescharacteristic
241C22×C4—24no—
242C22×C4—2928no—
243C22×C4—734no—
244C22×C4—731no—
245C22×C4—732no—
246C22×C4—732no—
247C22×C4—738no—
248C22×C4—731no—
249C22×C4—734no—
250C22×C4—732no—
251C22×C4—732no—
252C22×C4—734no—
253C22×C4—734no—
254C22×C4—1464no—
255C22×C4—1464no—
256C22×C4—1464no—
257C22×C4—14616no—
258C22×C4—14616no—
259C22×C4—1464no—
260C22×C4—1464no—
261C22×C4—1464no—
262C22×C4C22⋊#6440814yes—
263C22×C4C22×#6440811yescharacteristic
264C22×C4C22×#6440814yes—
265C22×C4C22×#6440811yescharacteristic
266M16—2928no—
267M16—14616no—
268C2×C8—2928no—
269C2×C8—1468no—
270C4⋊C4—24no—
271C4⋊C4—1468no—
272C4⋊C4—1464no—
273C22⋊C4—24no—
274C22⋊C4—1468no—
275C22⋊C4—1464no—
276C42—24no—
277C42—1468no—
278C42—1464no—
279C23—22no—
280C23—42no—
281C23—2922no—
282C23—2924no—
283C23—29216no—
284C23—731no—
285C23—731no—
286C23—734no—
287C23—732no—
288C23—1464no—
289C23—1464no—
290C23—1468no—
291C23—1464no—
292C23—1462no—
293C23C2×C22⋊#6440812yes—
294C23C23×#6440811yescharacteristic
295C2×C4—22no—
296C2×C4—28no—
297C2×C4—24no—
298C2×C4—44no—
299C2×C4—2928no—
300C2×C4—2928no—
301C2×C4—2924no—
302C2×C4—732no—
303C2×C4—734no—
304C2×C4—738no—
305C2×C4—738no—
306C2×C4—732no—
307C2×C4—1468no—
308C2×C4—1464no—
309C2×C4—1464no—
310C2×C4—1464no—
311C2×C4—1468no—
312C2×C4—1462no—
313C2×C4—1468no—
314C2×C4C2×C22⋊#6440812yes—
315C2×C4C2×C22⋊#6440812yes—
316C2×C4#1455667014yes—
317C8—2928no—
318C22—22no—
319C22—22no—
320C22—24no—
321C22—44no—
322C22—2924no—
323C22—2928no—
324C22—2928no—
325C22—732no—
326C22—734no—
327C22—732no—
328C22—1468no—
329C22—1462no—
330C22—1464no—
331C22—1462no—
332C22C22×C22⋊#6440811yescharacteristic
333C22C2×#1455667012yes—
334C4—22no—
335C4—44no—
336C4—2924no—
337C4—734no—
338C4—1462no—
339C4#1798953014yes—
340C2—22no—
341C2—42no—
342C2—2922no—
343C2—734no—
344C2—1462no—
345C2C2×#1798953011yescharacteristic
346C2D73⋊#41312yes—
subgroupG/H
centerC22C22×C22⋊#64408
commutatorC23×C73C23×C4
FrattiniC23C23×#64408
FittingC2×#117×C73C4
socleC22×C73C22×C22⋊C4
prime radicalC24×D73C2×C4
cosocleC22×Dic73C24
hypercenterC2×#117#64408
hypocenterC73C2×#1822
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. #22625833C2semidirect
3. #22625832C2semidirect
4. #22625634C2semidirect
11. #17989467C22semidirect
173. D73#1822semidirect
179. C73C2×#1822semidirect

Maximal subgroups

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

subgroupindex
D73⋊#4072
#226258332
#226258322
#226256342
C2×#117×D732
C2×#182273